23074270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{135731}}^1$

素因数の和:135755

約数の個数: 16

約数和(自身を含む): 43977168

約数和(自身を除く): 20902898

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 135731, 271462, 678655, 1357310, 2307427, 4614854, 11537135, 23074270]

約数ペア:

[(1, 23074270), (2, 11537135), (5, 4614854), (10, 2307427), (17, 1357310), (34, 678655), (85, 271462), (170, 135731)]