26784836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3457}}^1$

素因数の和:3623

約数の個数: 24

約数和(自身を含む): 50832600

約数和(自身を除く): 24047764

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3457, 3874, 6914, 7748, 13828, 44941, 89882, 179764, 515093, 1030186, 2060372, 6696209, 13392418, 26784836]

約数ペア:

[(1, 26784836), (2, 13392418), (4, 6696209), (13, 2060372), (26, 1030186), (52, 515093), (149, 179764), (298, 89882), (596, 44941), (1937, 13828), (3457, 7748), (3874, 6914)]