28324934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67763}}^1$

素因数の和:67795

約数の個数: 16

約数和(自身を含む): 48790080

約数和(自身を除く): 20465146

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 67763, 135526, 745393, 1287497, 1490786, 2574994, 14162467, 28324934]

約数ペア:

[(1, 28324934), (2, 14162467), (11, 2574994), (19, 1490786), (22, 1287497), (38, 745393), (209, 135526), (418, 67763)]