20175492001

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{94819}}^1$

素因数の和:95208

約数の個数: 16

約数和(自身を含む): 23348476800

約数和(自身を除く): 3172984799

約数列:

[1, 7, 113, 269, 791, 1883, 30397, 94819, 212779, 663733, 10714547, 25506311, 75001829, 178544177, 2882213143, 20175492001]

約数ペア:

[(1, 20175492001), (7, 2882213143), (113, 178544177), (269, 75001829), (791, 25506311), (1883, 10714547), (30397, 663733), (94819, 212779)]