2191926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{33211}}^1$

素因数の和:33227

約数の個数: 16

約数和(自身を含む): 4782528

約数和(自身を除く): 2590602

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 33211, 66422, 99633, 199266, 365321, 730642, 1095963, 2191926]

約数ペア:

[(1, 2191926), (2, 1095963), (3, 730642), (6, 365321), (11, 199266), (22, 99633), (33, 66422), (66, 33211)]