4985805167

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{409579}}^1$

素因数の和:409670

約数の個数: 16

約数和(自身を含む): 5976591360

約数和(自身を除く): 990786193

約数列:

[1, 7, 37, 47, 259, 329, 1739, 12173, 409579, 2867053, 15154423, 19250213, 106080961, 134751491, 712257881, 4985805167]

約数ペア:

[(1, 4985805167), (7, 712257881), (37, 134751491), (47, 106080961), (259, 19250213), (329, 15154423), (1739, 2867053), (12173, 409579)]