13321310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32491}}^1$

素因数の和:32539

約数の個数: 16

約数和(自身を含む): 24563952

約数和(自身を除く): 11242642

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 32491, 64982, 162455, 324910, 1332131, 2664262, 6660655, 13321310]

約数ペア:

[(1, 13321310), (2, 6660655), (5, 2664262), (10, 1332131), (41, 324910), (82, 162455), (205, 64982), (410, 32491)]