10400660

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1201}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 21910056

約数和(自身を除く): 11509396

約数列:

[1, 2, 4, 5, 10, 20, 433, 866, 1201, 1732, 2165, 2402, 4330, 4804, 6005, 8660, 12010, 24020, 520033, 1040066, 2080132, 2600165, 5200330, 10400660]

約数ペア:

[(1, 10400660), (2, 5200330), (4, 2600165), (5, 2080132), (10, 1040066), (20, 520033), (433, 24020), (866, 12010), (1201, 8660), (1732, 6005), (2165, 4804), (2402, 4330)]