40812838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{8101}}^1$

素因数の和:8343

約数の個数: 16

約数和(自身を含む): 67084560

約数和(自身を除く): 26271722

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 8101, 16202, 89111, 178222, 1855129, 3710258, 20406419, 40812838]

約数ペア:

[(1, 40812838), (2, 20406419), (11, 3710258), (22, 1855129), (229, 178222), (458, 89111), (2519, 16202), (5038, 8101)]