22715524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10159}}^1$

素因数の和:10219

約数の個数: 24

約数和(自身を含む): 43809920

約数和(自身を除く): 21094396

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 10159, 20318, 40636, 132067, 264134, 436837, 528268, 873674, 1747348, 5678881, 11357762, 22715524]

約数ペア:

[(1, 22715524), (2, 11357762), (4, 5678881), (13, 1747348), (26, 873674), (43, 528268), (52, 436837), (86, 264134), (172, 132067), (559, 40636), (1118, 20318), (2236, 10159)]