11121230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{65419}}^1$

素因数の和:65443

約数の個数: 16

約数和(自身を含む): 21196080

約数和(自身を除く): 10074850

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 65419, 130838, 327095, 654190, 1112123, 2224246, 5560615, 11121230]

約数ペア:

[(1, 11121230), (2, 5560615), (5, 2224246), (10, 1112123), (17, 654190), (34, 327095), (85, 130838), (170, 65419)]