22050808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1423}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 44856000

約数和(自身を除く): 22805192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1423, 1937, 2846, 3874, 5692, 7748, 11384, 15496, 18499, 36998, 73996, 147992, 212027, 424054, 848108, 1696216, 2756351, 5512702, 11025404, 22050808]

約数ペア:

[(1, 22050808), (2, 11025404), (4, 5512702), (8, 2756351), (13, 1696216), (26, 848108), (52, 424054), (104, 212027), (149, 147992), (298, 73996), (596, 36998), (1192, 18499), (1423, 15496), (1937, 11384), (2846, 7748), (3874, 5692)]