40600498

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{2087}}^1$

素因数の和:2297

約数の個数: 16

約数和(自身を含む): 62239104

約数和(自身を除く): 21638606

約数列:

[1, 2, 71, 137, 142, 274, 2087, 4174, 9727, 19454, 148177, 285919, 296354, 571838, 20300249, 40600498]

約数ペア:

[(1, 40600498), (2, 20300249), (71, 571838), (137, 296354), (142, 285919), (274, 148177), (2087, 19454), (4174, 9727)]