22270924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1193}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 42124320

約数和(自身を除く): 19853396

約数列:

[1, 2, 4, 13, 26, 52, 359, 718, 1193, 1436, 2386, 4667, 4772, 9334, 15509, 18668, 31018, 62036, 428287, 856574, 1713148, 5567731, 11135462, 22270924]

約数ペア:

[(1, 22270924), (2, 11135462), (4, 5567731), (13, 1713148), (26, 856574), (52, 428287), (359, 62036), (718, 31018), (1193, 18668), (1436, 15509), (2386, 9334), (4667, 4772)]