20755706

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{15559}}^1$

素因数の和:15613

約数の個数: 16

約数和(自身を含む): 33609600

約数和(自身を除く): 12853894

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 15559, 31118, 357857, 451211, 715714, 902422, 10377853, 20755706]

約数ペア:

[(1, 20755706), (2, 10377853), (23, 902422), (29, 715714), (46, 451211), (58, 357857), (667, 31118), (1334, 15559)]