22803430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{175411}}^1$

素因数の和:175431

約数の個数: 16

約数和(自身を含む): 44203824

約数和(自身を除く): 21400394

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 175411, 350822, 877055, 1754110, 2280343, 4560686, 11401715, 22803430]

約数ペア:

[(1, 22803430), (2, 11401715), (5, 4560686), (10, 2280343), (13, 1754110), (26, 877055), (65, 350822), (130, 175411)]