9982345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 12713472

約数和(自身を除く): 2731127

約数列:

[1, 5, 23, 61, 115, 305, 1403, 1423, 7015, 7115, 32729, 86803, 163645, 434015, 1996469, 9982345]

約数ペア:

[(1, 9982345), (5, 1996469), (23, 434015), (61, 163645), (115, 86803), (305, 32729), (1403, 7115), (1423, 7015)]