13061564

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 23436000

約数和(自身を除く): 10374436

約数列:

[1, 2, 4, 61, 122, 199, 244, 269, 398, 538, 796, 1076, 12139, 16409, 24278, 32818, 48556, 53531, 65636, 107062, 214124, 3265391, 6530782, 13061564]

約数ペア:

[(1, 13061564), (2, 6530782), (4, 3265391), (61, 214124), (122, 107062), (199, 65636), (244, 53531), (269, 48556), (398, 32818), (538, 24278), (796, 16409), (1076, 12139)]