3781474

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:549

約数の個数: 16

約数和(自身を含む): 5883768

約数和(自身を除く): 2102294

約数列:

[1, 2, 37, 74, 137, 274, 373, 746, 5069, 10138, 13801, 27602, 51101, 102202, 1890737, 3781474]

約数ペア:

[(1, 3781474), (2, 1890737), (37, 102202), (74, 51101), (137, 27602), (274, 13801), (373, 10138), (746, 5069)]