15739682

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6983}}^1$

素因数の和:7022

約数の個数: 24

約数和(自身を含む): 28662336

約数和(自身を除く): 12922654

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 6983, 13966, 48881, 97762, 160609, 321218, 342167, 684334, 1124263, 2248526, 7869841, 15739682]

約数ペア:

[(1, 15739682), (2, 7869841), (7, 2248526), (14, 1124263), (23, 684334), (46, 342167), (49, 321218), (98, 160609), (161, 97762), (322, 48881), (1127, 13966), (2254, 6983)]