26807188

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4079}}^1$

素因数の和:4167

約数の個数: 24

約数和(自身を含む): 49351680

約数和(自身を除く): 22544492

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 4079, 6572, 8158, 16316, 126449, 216187, 252898, 432374, 505796, 864748, 6701797, 13403594, 26807188]

約数ペア:

[(1, 26807188), (2, 13403594), (4, 6701797), (31, 864748), (53, 505796), (62, 432374), (106, 252898), (124, 216187), (212, 126449), (1643, 16316), (3286, 8158), (4079, 6572)]