1351016926

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{6421}}^1$

素因数の和:6569

約数の個数: 48

約数和(自身を含む): 2503809360

約数和(自身を除く): 1152792434

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 113, 133, 226, 266, 791, 931, 1582, 1862, 2147, 4294, 5537, 6421, 11074, 12842, 15029, 30058, 44947, 89894, 105203, 121999, 210406, 243998, 314629, 629258, 725573, 853993, 1451146, 1707986, 5079011, 5977951, 10158022, 11955902, 13785887, 27571774, 35553077, 71106154, 96501209, 193002418, 675508463, 1351016926]

約数ペア:

[(1, 1351016926), (2, 675508463), (7, 193002418), (14, 96501209), (19, 71106154), (38, 35553077), (49, 27571774), (98, 13785887), (113, 11955902), (133, 10158022), (226, 5977951), (266, 5079011), (791, 1707986), (931, 1451146), (1582, 853993), (1862, 725573), (2147, 629258), (4294, 314629), (5537, 243998), (6421, 210406), (11074, 121999), (12842, 105203), (15029, 89894), (30058, 44947)]