12668454

素因数分解:

$2^1\times 3^3\times {\mathrm{379}}^1\times {\mathrm{619}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 28272000

約数和(自身を除く): 15603546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 379, 619, 758, 1137, 1238, 1857, 2274, 3411, 3714, 5571, 6822, 10233, 11142, 16713, 20466, 33426, 234601, 469202, 703803, 1407606, 2111409, 4222818, 6334227, 12668454]

約数ペア:

[(1, 12668454), (2, 6334227), (3, 4222818), (6, 2111409), (9, 1407606), (18, 703803), (27, 469202), (54, 234601), (379, 33426), (619, 20466), (758, 16713), (1137, 11142), (1238, 10233), (1857, 6822), (2274, 5571), (3411, 3714)]