42530206

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{1213}}^1$

素因数の和:1635

約数の個数: 16

約数和(自身を含む): 65381184

約数和(自身を除く): 22850978

約数列:

[1, 2, 47, 94, 373, 746, 1213, 2426, 17531, 35062, 57011, 114022, 452449, 904898, 21265103, 42530206]

約数ペア:

[(1, 42530206), (2, 21265103), (47, 904898), (94, 452449), (373, 114022), (746, 57011), (1213, 35062), (2426, 17531)]