22212830

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{41911}}^1$

素因数の和:41971

約数の個数: 16

約数和(自身を含む): 40738464

約数和(自身を除く): 18525634

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 41911, 83822, 209555, 419110, 2221283, 4442566, 11106415, 22212830]

約数ペア:

[(1, 22212830), (2, 11106415), (5, 4442566), (10, 2221283), (53, 419110), (106, 209555), (265, 83822), (530, 41911)]