1330573258

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3065837}}^1$

素因数の和:3065877

約数の個数: 16

約数和(自身を含む): 2354563584

約数和(自身を除く): 1023990326

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 3065837, 6131674, 21460859, 42921718, 95040947, 190081894, 665286629, 1330573258]

約数ペア:

[(1, 1330573258), (2, 665286629), (7, 190081894), (14, 95040947), (31, 42921718), (62, 21460859), (217, 6131674), (434, 3065837)]