87682426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{3271}}^1$

素因数の和:4317

約数の個数: 16

約数和(自身を含む): 141821568

約数和(自身を除く): 54139142

約数列:

[1, 2, 13, 26, 1031, 2062, 3271, 6542, 13403, 26806, 42523, 85046, 3372401, 6744802, 43841213, 87682426]

約数ペア:

[(1, 87682426), (2, 43841213), (13, 6744802), (26, 3372401), (1031, 85046), (2062, 42523), (3271, 26806), (6542, 13403)]