22344260

素因数分解:

$2^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1063}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 47011776

約数和(自身を除く): 24667516

約数列:

[1, 2, 4, 5, 10, 20, 1051, 1063, 2102, 2126, 4204, 4252, 5255, 5315, 10510, 10630, 21020, 21260, 1117213, 2234426, 4468852, 5586065, 11172130, 22344260]

約数ペア:

[(1, 22344260), (2, 11172130), (4, 5586065), (5, 4468852), (10, 2234426), (20, 1117213), (1051, 21260), (1063, 21020), (2102, 10630), (2126, 10510), (4204, 5315), (4252, 5255)]