13621735

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2539}}^1$

素因数の和:2610

約数の個数: 16

約数和(自身を含む): 17373600

約数和(自身を除く): 3751865

約数列:

[1, 5, 29, 37, 145, 185, 1073, 2539, 5365, 12695, 73631, 93943, 368155, 469715, 2724347, 13621735]

約数ペア:

[(1, 13621735), (5, 2724347), (29, 469715), (37, 368155), (145, 93943), (185, 73631), (1073, 12695), (2539, 5365)]