10390138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11519}}^1$

素因数の和:11573

約数の個数: 16

約数和(自身を含む): 17418240

約数和(自身を除く): 7028102

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 11519, 23038, 126709, 253418, 472279, 944558, 5195069, 10390138]

約数ペア:

[(1, 10390138), (2, 5195069), (11, 944558), (22, 472279), (41, 253418), (82, 126709), (451, 23038), (902, 11519)]