15571294

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2069}}^1$

素因数の和:2195

約数の個数: 16

約数和(自身を含む): 24144480

約数和(自身を除く): 8573186

約数列:

[1, 2, 53, 71, 106, 142, 2069, 3763, 4138, 7526, 109657, 146899, 219314, 293798, 7785647, 15571294]

約数ペア:

[(1, 15571294), (2, 7785647), (53, 293798), (71, 219314), (106, 146899), (142, 109657), (2069, 7526), (3763, 4138)]