21541102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{6007}}^1$

素因数の和:6183

約数の個数: 16

約数和(自身を含む): 35471232

約数和(自身を除く): 13930130

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 6007, 12014, 66077, 132154, 979141, 1958282, 10770551, 21541102]

約数ペア:

[(1, 21541102), (2, 10770551), (11, 1958282), (22, 979141), (163, 132154), (326, 66077), (1793, 12014), (3586, 6007)]