11388610

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{5107}}^1$

素因数の和:5337

約数の個数: 16

約数和(自身を含む): 20595456

約数和(自身を除く): 9206846

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 5107, 10214, 25535, 51070, 1138861, 2277722, 5694305, 11388610]

約数ペア:

[(1, 11388610), (2, 5694305), (5, 2277722), (10, 1138861), (223, 51070), (446, 25535), (1115, 10214), (2230, 5107)]