79485482

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{2087}}^1$

素因数の和:2365

約数の個数: 16

約数和(自身を含む): 121020480

約数和(自身を除く): 41534998

約数列:

[1, 2, 137, 139, 274, 278, 2087, 4174, 19043, 38086, 285919, 290093, 571838, 580186, 39742741, 79485482]

約数ペア:

[(1, 79485482), (2, 39742741), (137, 580186), (139, 571838), (274, 290093), (278, 285919), (2087, 38086), (4174, 19043)]