13781716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5639}}^1$

素因数の和:5703

約数の個数: 24

約数和(自身を含む): 26530560

約数和(自身を除く): 12748844

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 5639, 11278, 22556, 73307, 146614, 265033, 293228, 530066, 1060132, 3445429, 6890858, 13781716]

約数ペア:

[(1, 13781716), (2, 6890858), (4, 3445429), (13, 1060132), (26, 530066), (47, 293228), (52, 265033), (94, 146614), (188, 73307), (611, 22556), (1222, 11278), (2444, 5639)]