12654212574

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{26696651}}^1$

素因数の和:26696735

約数の個数: 16

約数和(自身を含む): 25628785920

約数和(自身を除く): 12974573346

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 26696651, 53393302, 80089953, 160179906, 2109035429, 4218070858, 6327106287, 12654212574]

約数ペア:

[(1, 12654212574), (2, 6327106287), (3, 4218070858), (6, 2109035429), (79, 160179906), (158, 80089953), (237, 53393302), (474, 26696651)]