15168238

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{701}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 23587200

約数和(自身を除く): 8418962

約数列:

[1, 2, 31, 62, 349, 698, 701, 1402, 10819, 21638, 21731, 43462, 244649, 489298, 7584119, 15168238]

約数ペア:

[(1, 15168238), (2, 7584119), (31, 489298), (62, 244649), (349, 43462), (698, 21731), (701, 21638), (1402, 10819)]