40391314

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{4877}}^1$

素因数の和:5021

約数の個数: 16

約数和(自身を含む): 62692056

約数和(自身を除く): 22300742

約数列:

[1, 2, 41, 82, 101, 202, 4141, 4877, 8282, 9754, 199957, 399914, 492577, 985154, 20195657, 40391314]

約数ペア:

[(1, 40391314), (2, 20195657), (41, 985154), (82, 492577), (101, 399914), (202, 199957), (4141, 9754), (4877, 8282)]