1906310826287

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{269231}}^1\times {\mathrm{24671}}^1$

素因数の和:293950

約数の個数: 16

約数和(自身を含む): 2231877279744

約数和(自身を除く): 325566453457

約数列:

[1, 7, 41, 287, 24671, 172697, 269231, 1011511, 1884617, 7080577, 11038471, 77269297, 6642198001, 46495386007, 272330118041, 1906310826287]

約数ペア:

[(1, 1906310826287), (7, 272330118041), (41, 46495386007), (287, 6642198001), (24671, 77269297), (172697, 11038471), (269231, 7080577), (1011511, 1884617)]