65129942

素因数分解:

$2^1\times {\mathrm{619}}^1\times {\mathrm{52609}}^1$

素因数の和:53230

約数の個数: 8

約数和(自身を含む): 97854600

約数和(自身を除く): 32724658

約数列:

[1, 2, 619, 1238, 52609, 105218, 32564971, 65129942]

約数ペア:

[(1, 65129942), (2, 32564971), (619, 105218), (1238, 52609)]