38409382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{28621}}^1$

素因数の和:28695

約数の個数: 16

約数和(自身を含む): 63884304

約数和(自身を除く): 25474922

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 28621, 57242, 314831, 629662, 1745881, 3491762, 19204691, 38409382]

約数ペア:

[(1, 38409382), (2, 19204691), (11, 3491762), (22, 1745881), (61, 629662), (122, 314831), (671, 57242), (1342, 28621)]