98311490

素因数分解:

$2^1\times 5^1\times {\mathrm{2381}}^1\times {\mathrm{4129}}^1$

素因数の和:6517

約数の個数: 16

約数和(自身を含む): 177077880

約数和(自身を除く): 78766390

約数列:

[1, 2, 5, 10, 2381, 4129, 4762, 8258, 11905, 20645, 23810, 41290, 9831149, 19662298, 49155745, 98311490]

約数ペア:

[(1, 98311490), (2, 49155745), (5, 19662298), (10, 9831149), (2381, 41290), (4129, 23810), (4762, 20645), (8258, 11905)]