16830470

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{17351}}^1$

素因数の和:17455

約数の個数: 16

約数和(自身を含む): 30608928

約数和(自身を除く): 13778458

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 17351, 34702, 86755, 173510, 1683047, 3366094, 8415235, 16830470]

約数ペア:

[(1, 16830470), (2, 8415235), (5, 3366094), (10, 1683047), (97, 173510), (194, 86755), (485, 34702), (970, 17351)]