39792142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{19373}}^1$

素因数の和:19467

約数の個数: 16

約数和(自身を含む): 65096640

約数和(自身を除く): 25304498

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 19373, 38746, 251849, 503698, 1530467, 3060934, 19896071, 39792142]

約数ペア:

[(1, 39792142), (2, 19896071), (13, 3060934), (26, 1530467), (79, 503698), (158, 251849), (1027, 38746), (2054, 19373)]