20236086526

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{11527}}^1$

素因数の和:11920

約数の個数: 32

約数和(自身を含む): 31607009280

約数和(自身を除く): 11370922754

約数列:

[1, 2, 41, 79, 82, 158, 271, 542, 3239, 6478, 11111, 11527, 21409, 22222, 23054, 42818, 472607, 877769, 910633, 945214, 1755538, 1821266, 3123817, 6247634, 37335953, 74671906, 128076497, 246781543, 256152994, 493563086, 10118043263, 20236086526]

約数ペア:

[(1, 20236086526), (2, 10118043263), (41, 493563086), (79, 256152994), (82, 246781543), (158, 128076497), (271, 74671906), (542, 37335953), (3239, 6247634), (6478, 3123817), (11111, 1821266), (11527, 1755538), (21409, 945214), (22222, 910633), (23054, 877769), (42818, 472607)]