12146911

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 14644800

約数和(自身を除く): 2497889

約数列:

[1, 7, 29, 53, 203, 371, 1129, 1537, 7903, 10759, 32741, 59837, 229187, 418859, 1735273, 12146911]

約数ペア:

[(1, 12146911), (7, 1735273), (29, 418859), (53, 229187), (203, 59837), (371, 32741), (1129, 10759), (1537, 7903)]