20063324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4373}}^1$

素因数の和:4445

約数の個数: 24

約数和(自身を含む): 37231488

約数和(自身を除く): 17168164

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4373, 4588, 8746, 17492, 135563, 161801, 271126, 323602, 542252, 647204, 5015831, 10031662, 20063324]

約数ペア:

[(1, 20063324), (2, 10031662), (4, 5015831), (31, 647204), (37, 542252), (62, 323602), (74, 271126), (124, 161801), (148, 135563), (1147, 17492), (2294, 8746), (4373, 4588)]