704311246

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{42139}}^1$

素因数の和:42339

約数の個数: 16

約数和(自身を含む): 1081649520

約数和(自身を除く): 377338274

約数列:

[1, 2, 61, 122, 137, 274, 8357, 16714, 42139, 84278, 2570479, 5140958, 5773043, 11546086, 352155623, 704311246]

約数ペア:

[(1, 704311246), (2, 352155623), (61, 11546086), (122, 5773043), (137, 5140958), (274, 2570479), (8357, 84278), (16714, 42139)]