20170076138

素因数分解:

$2^1\times {\mathrm{457}}^1\times {\mathrm{971}}^1\times {\mathrm{22727}}^1$

素因数の和:24157

約数の個数: 16

約数和(自身を含む): 30353880384

約数和(自身を除く): 10183804246

約数列:

[1, 2, 457, 914, 971, 1942, 22727, 45454, 443747, 887494, 10386239, 20772478, 22067917, 44135834, 10085038069, 20170076138]

約数ペア:

[(1, 20170076138), (2, 10085038069), (457, 44135834), (914, 22067917), (971, 20772478), (1942, 10386239), (22727, 887494), (45454, 443747)]