13615316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1831}}^1$

素因数の和:1872

約数の個数: 36

約数和(自身を含む): 28161504

約数和(自身を除く): 14546188

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1831, 1859, 3662, 3718, 7324, 7436, 20141, 23803, 40282, 47606, 80564, 95212, 261833, 309439, 523666, 618878, 1047332, 1237756, 3403829, 6807658, 13615316]

約数ペア:

[(1, 13615316), (2, 6807658), (4, 3403829), (11, 1237756), (13, 1047332), (22, 618878), (26, 523666), (44, 309439), (52, 261833), (143, 95212), (169, 80564), (286, 47606), (338, 40282), (572, 23803), (676, 20141), (1831, 7436), (1859, 7324), (3662, 3718)]