13317356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5449}}^1$

素因数の和:5513

約数の個数: 24

約数和(自身を含む): 25636800

約数和(自身を除く): 12319444

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 5449, 10898, 21796, 70837, 141674, 256103, 283348, 512206, 1024412, 3329339, 6658678, 13317356]

約数ペア:

[(1, 13317356), (2, 6658678), (4, 3329339), (13, 1024412), (26, 512206), (47, 283348), (52, 256103), (94, 141674), (188, 70837), (611, 21796), (1222, 10898), (2444, 5449)]