13508209204

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{433}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 28271968256

約数和(自身を除く): 14763759052

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 127, 217, 254, 283, 433, 434, 508, 566, 866, 868, 889, 1132, 1732, 1778, 1981, 3031, 3556, 3937, 3962, 6062, 7874, 7924, 8773, 12124, 13423, 15748, 17546, 26846, 27559, 35092, 35941, 53692, 54991, 55118, 61411, 71882, 93961, 109982, 110236, 122539, 122822, 143764, 187922, 219964, 245078, 245644, 251587, 375844, 384937, 490156, 503174, 769874, 857773, 1006348, 1114171, 1539748, 1704721, 1715546, 2228342, 3409442, 3431092, 3798709, 4456684, 6818884, 7597418, 7799197, 11933047, 15194836, 15562453, 15598394, 23866094, 26590963, 31124906, 31196788, 47732188, 53181926, 62249812, 106363852, 108937171, 217874342, 435748684, 482436043, 964872086, 1929744172, 3377052301, 6754104602, 13508209204]

約数ペア:

[(1, 13508209204), (2, 6754104602), (4, 3377052301), (7, 1929744172), (14, 964872086), (28, 482436043), (31, 435748684), (62, 217874342), (124, 108937171), (127, 106363852), (217, 62249812), (254, 53181926), (283, 47732188), (433, 31196788), (434, 31124906), (508, 26590963), (566, 23866094), (866, 15598394), (868, 15562453), (889, 15194836), (1132, 11933047), (1732, 7799197), (1778, 7597418), (1981, 6818884), (3031, 4456684), (3556, 3798709), (3937, 3431092), (3962, 3409442), (6062, 2228342), (7874, 1715546), (7924, 1704721), (8773, 1539748), (12124, 1114171), (13423, 1006348), (15748, 857773), (17546, 769874), (26846, 503174), (27559, 490156), (35092, 384937), (35941, 375844), (53692, 251587), (54991, 245644), (55118, 245078), (61411, 219964), (71882, 187922), (93961, 143764), (109982, 122822), (110236, 122539)]