20329034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{5669}}^1$

素因数の和:5845

約数の個数: 16

約数和(自身を含む): 33475680

約数和(自身を除く): 13146646

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 5669, 11338, 62359, 124718, 924047, 1848094, 10164517, 20329034]

約数ペア:

[(1, 20329034), (2, 10164517), (11, 1848094), (22, 924047), (163, 124718), (326, 62359), (1793, 11338), (3586, 5669)]