13205858

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{823}}^1$

素因数の和:1009

約数の個数: 16

約数和(自身を含む): 20290176

約数和(自身を除く): 7084318

約数列:

[1, 2, 71, 113, 142, 226, 823, 1646, 8023, 16046, 58433, 92999, 116866, 185998, 6602929, 13205858]

約数ペア:

[(1, 13205858), (2, 6602929), (71, 185998), (113, 116866), (142, 92999), (226, 58433), (823, 16046), (1646, 8023)]