40165934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{8623}}^1$

素因数の和:8779

約数の個数: 16

約数和(自身を含む): 64266048

約数和(自身を除く): 24100114

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 8623, 17246, 146591, 293182, 1181351, 2362702, 20082967, 40165934]

約数ペア:

[(1, 40165934), (2, 20082967), (17, 2362702), (34, 1181351), (137, 293182), (274, 146591), (2329, 17246), (4658, 8623)]