21925398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{332203}}^1$

素因数の和:332219

約数の個数: 16

約数和(自身を含む): 47837376

約数和(自身を除く): 25911978

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 332203, 664406, 996609, 1993218, 3654233, 7308466, 10962699, 21925398]

約数ペア:

[(1, 21925398), (2, 10962699), (3, 7308466), (6, 3654233), (11, 1993218), (22, 996609), (33, 664406), (66, 332203)]