38767268

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1607}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 70147392

約数和(自身を除く): 31380124

約数列:

[1, 2, 4, 37, 74, 148, 163, 326, 652, 1607, 3214, 6031, 6428, 12062, 24124, 59459, 118918, 237836, 261941, 523882, 1047764, 9691817, 19383634, 38767268]

約数ペア:

[(1, 38767268), (2, 19383634), (4, 9691817), (37, 1047764), (74, 523882), (148, 261941), (163, 237836), (326, 118918), (652, 59459), (1607, 24124), (3214, 12062), (6031, 6428)]