26668030

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{33757}}^1$

素因数の和:33843

約数の個数: 16

約数和(自身を含む): 48611520

約数和(自身を除く): 21943490

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 33757, 67514, 168785, 337570, 2666803, 5333606, 13334015, 26668030]

約数ペア:

[(1, 26668030), (2, 13334015), (5, 5333606), (10, 2666803), (79, 337570), (158, 168785), (395, 67514), (790, 33757)]