22916410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1151}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 45287424

約数和(自身を除く): 22371014

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 181, 362, 905, 1151, 1810, 1991, 2302, 3982, 5755, 9955, 11510, 12661, 19910, 25322, 63305, 126610, 208331, 416662, 1041655, 2083310, 2291641, 4583282, 11458205, 22916410]

約数ペア:

[(1, 22916410), (2, 11458205), (5, 4583282), (10, 2291641), (11, 2083310), (22, 1041655), (55, 416662), (110, 208331), (181, 126610), (362, 63305), (905, 25322), (1151, 19910), (1810, 12661), (1991, 11510), (2302, 9955), (3982, 5755)]