9970796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{226609}}^1$

素因数の和:226624

約数の個数: 12

約数和(自身を含む): 19035240

約数和(自身を除く): 9064444

約数列:

[1, 2, 4, 11, 22, 44, 226609, 453218, 906436, 2492699, 4985398, 9970796]

約数ペア:

[(1, 9970796), (2, 4985398), (4, 2492699), (11, 906436), (22, 453218), (44, 226609)]