22935020

素因数分解:

$2^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1181}}^1$

素因数の和:2161

約数の個数: 24

約数和(自身を含む): 48253968

約数和(自身を除く): 25318948

約数列:

[1, 2, 4, 5, 10, 20, 971, 1181, 1942, 2362, 3884, 4724, 4855, 5905, 9710, 11810, 19420, 23620, 1146751, 2293502, 4587004, 5733755, 11467510, 22935020]

約数ペア:

[(1, 22935020), (2, 11467510), (4, 5733755), (5, 4587004), (10, 2293502), (20, 1146751), (971, 23620), (1181, 19420), (1942, 11810), (2362, 9710), (3884, 5905), (4724, 4855)]