13252772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5927}}^1$

素因数の和:5987

約数の個数: 24

約数和(自身を含む): 25561536

約数和(自身を除く): 12308764

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 5927, 11854, 23708, 77051, 154102, 254861, 308204, 509722, 1019444, 3313193, 6626386, 13252772]

約数ペア:

[(1, 13252772), (2, 6626386), (4, 3313193), (13, 1019444), (26, 509722), (43, 308204), (52, 254861), (86, 154102), (172, 77051), (559, 23708), (1118, 11854), (2236, 5927)]