13612745

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{349}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 17010000

約数和(自身を除く): 3397255

約数列:

[1, 5, 29, 145, 269, 349, 1345, 1745, 7801, 10121, 39005, 50605, 93881, 469405, 2722549, 13612745]

約数ペア:

[(1, 13612745), (5, 2722549), (29, 469405), (145, 93881), (269, 50605), (349, 39005), (1345, 10121), (1745, 7801)]