12158102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3709}}^1$

素因数の和:3871

約数の個数: 16

約数和(自身を含む): 20034000

約数和(自身を除く): 7875898

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 3709, 7418, 40799, 81598, 552641, 1105282, 6079051, 12158102]

約数ペア:

[(1, 12158102), (2, 6079051), (11, 1105282), (22, 552641), (149, 81598), (298, 40799), (1639, 7418), (3278, 3709)]