22242520

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1201}}^1$

素因数の和:1675

約数の個数: 32

約数和(自身を含む): 50195520

約数和(自身を除く): 27953000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 926, 1201, 1852, 2315, 2402, 3704, 4630, 4804, 6005, 9260, 9608, 12010, 18520, 24020, 48040, 556063, 1112126, 2224252, 2780315, 4448504, 5560630, 11121260, 22242520]

約数ペア:

[(1, 22242520), (2, 11121260), (4, 5560630), (5, 4448504), (8, 2780315), (10, 2224252), (20, 1112126), (40, 556063), (463, 48040), (926, 24020), (1201, 18520), (1852, 12010), (2315, 9608), (2402, 9260), (3704, 6005), (4630, 4804)]