220023122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2287}}^1\times {\mathrm{4373}}^1$

素因数の和:6673

約数の個数: 16

約数和(自身を含む): 360277632

約数和(自身を除く): 140254510

約数列:

[1, 2, 11, 22, 2287, 4373, 4574, 8746, 25157, 48103, 50314, 96206, 10001051, 20002102, 110011561, 220023122]

約数ペア:

[(1, 220023122), (2, 110011561), (11, 20002102), (22, 10001051), (2287, 96206), (4373, 50314), (4574, 48103), (8746, 25157)]