4271203442

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17649601}}^1$

素因数の和:17649625

約数の個数: 12

約数和(自身を含む): 7042191198

約数和(自身を除く): 2770987756

約数列:

[1, 2, 11, 22, 121, 242, 17649601, 35299202, 194145611, 388291222, 2135601721, 4271203442]

約数ペア:

[(1, 4271203442), (2, 2135601721), (11, 388291222), (22, 194145611), (121, 35299202), (242, 17649601)]