12911822

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83843}}^1$

素因数の和:83863

約数の個数: 16

約数和(自身を含む): 24147072

約数和(自身を除く): 11235250

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 83843, 167686, 586901, 922273, 1173802, 1844546, 6455911, 12911822]

約数ペア:

[(1, 12911822), (2, 6455911), (7, 1844546), (11, 1173802), (14, 922273), (22, 586901), (77, 167686), (154, 83843)]