31575284

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{3593}}^1$

素因数の和:3636

約数の個数: 24

約数和(自身を含む): 59876040

約数和(自身を除く): 28300756

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 3593, 4394, 7186, 8788, 14372, 46709, 93418, 186836, 607217, 1214434, 2428868, 7893821, 15787642, 31575284]

約数ペア:

[(1, 31575284), (2, 15787642), (4, 7893821), (13, 2428868), (26, 1214434), (52, 607217), (169, 186836), (338, 93418), (676, 46709), (2197, 14372), (3593, 8788), (4394, 7186)]