11018890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{64817}}^1$

素因数の和:64841

約数の個数: 16

約数和(自身を含む): 21001032

約数和(自身を除く): 9982142

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 64817, 129634, 324085, 648170, 1101889, 2203778, 5509445, 11018890]

約数ペア:

[(1, 11018890), (2, 5509445), (5, 2203778), (10, 1101889), (17, 648170), (34, 324085), (85, 129634), (170, 64817)]