23202218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2557}}^1$

素因数の和:2921

約数の個数: 16

約数和(自身を含む): 37602600

約数和(自身を除く): 14400382

約数列:

[1, 2, 13, 26, 349, 698, 2557, 4537, 5114, 9074, 33241, 66482, 892393, 1784786, 11601109, 23202218]

約数ペア:

[(1, 23202218), (2, 11601109), (13, 1784786), (26, 892393), (349, 66482), (698, 33241), (2557, 9074), (4537, 5114)]