9681686

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5279}}^1$

素因数の和:5419

約数の個数: 16

約数和(自身を含む): 16727040

約数和(自身を除く): 7045354

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 5279, 10558, 36953, 73906, 691549, 1383098, 4840843, 9681686]

約数ペア:

[(1, 9681686), (2, 4840843), (7, 1383098), (14, 691549), (131, 73906), (262, 36953), (917, 10558), (1834, 5279)]