22223290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{4201}}^1$

素因数の和:4254

約数の個数: 24

約数和(自身を含む): 41826708

約数和(自身を除く): 19603418

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 4201, 5290, 8402, 21005, 42010, 96623, 193246, 483115, 966230, 2222329, 4444658, 11111645, 22223290]

約数ペア:

[(1, 22223290), (2, 11111645), (5, 4444658), (10, 2222329), (23, 966230), (46, 483115), (115, 193246), (230, 96623), (529, 42010), (1058, 21005), (2645, 8402), (4201, 5290)]