13996745

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3539}}^1$

素因数の和:3664

約数の個数: 16

約数和(自身を含む): 19370880

約数和(自身を除く): 5374135

約数列:

[1, 5, 7, 35, 113, 565, 791, 3539, 3955, 17695, 24773, 123865, 399907, 1999535, 2799349, 13996745]

約数ペア:

[(1, 13996745), (5, 2799349), (7, 1999535), (35, 399907), (113, 123865), (565, 24773), (791, 17695), (3539, 3955)]