16890756

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{23857}}^1$

素因数の和:23923

約数の個数: 24

約数和(自身を含む): 40081440

約数和(自身を除く): 23190684

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 23857, 47714, 71571, 95428, 143142, 286284, 1407563, 2815126, 4222689, 5630252, 8445378, 16890756]

約数ペア:

[(1, 16890756), (2, 8445378), (3, 5630252), (4, 4222689), (6, 2815126), (12, 1407563), (59, 286284), (118, 143142), (177, 95428), (236, 71571), (354, 47714), (708, 23857)]