13245418

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{719}}^1$

素因数の和:933

約数の個数: 16

約数和(自身を含む): 20355840

約数和(自身を除く): 7110422

約数列:

[1, 2, 61, 122, 151, 302, 719, 1438, 9211, 18422, 43859, 87718, 108569, 217138, 6622709, 13245418]

約数ペア:

[(1, 13245418), (2, 6622709), (61, 217138), (122, 108569), (151, 87718), (302, 43859), (719, 18422), (1438, 9211)]