13412122

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:741

約数の個数: 16

約数和(自身を含む): 20520000

約数和(自身を除く): 7107878

約数列:

[1, 2, 89, 151, 178, 302, 499, 998, 13439, 26878, 44411, 75349, 88822, 150698, 6706061, 13412122]

約数ペア:

[(1, 13412122), (2, 6706061), (89, 150698), (151, 88822), (178, 75349), (302, 44411), (499, 26878), (998, 13439)]