13548808

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 32175360

約数和(自身を除く): 18626552

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 503, 518, 728, 962, 1006, 1036, 1924, 2012, 2072, 3367, 3521, 3848, 4024, 6539, 6734, 7042, 13078, 13468, 14084, 18611, 26156, 26936, 28168, 37222, 45773, 52312, 74444, 91546, 130277, 148888, 183092, 241943, 260554, 366184, 483886, 521108, 967772, 1042216, 1693601, 1935544, 3387202, 6774404, 13548808]

約数ペア:

[(1, 13548808), (2, 6774404), (4, 3387202), (7, 1935544), (8, 1693601), (13, 1042216), (14, 967772), (26, 521108), (28, 483886), (37, 366184), (52, 260554), (56, 241943), (74, 183092), (91, 148888), (104, 130277), (148, 91546), (182, 74444), (259, 52312), (296, 45773), (364, 37222), (481, 28168), (503, 26936), (518, 26156), (728, 18611), (962, 14084), (1006, 13468), (1036, 13078), (1924, 7042), (2012, 6734), (2072, 6539), (3367, 4024), (3521, 3848)]