28354502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{7907}}^1$

素因数の和:8083

約数の個数: 16

約数和(自身を含む): 46688832

約数和(自身を除く): 18334330

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 7907, 15814, 86977, 173954, 1288841, 2577682, 14177251, 28354502]

約数ペア:

[(1, 28354502), (2, 14177251), (11, 2577682), (22, 1288841), (163, 173954), (326, 86977), (1793, 15814), (3586, 7907)]