14089100

素因数分解:

$2^2\times 5^2\times {\mathrm{140891}}^1$

素因数の和:140905

約数の個数: 18

約数和(自身を含む): 30573564

約数和(自身を除く): 16484464

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 140891, 281782, 563564, 704455, 1408910, 2817820, 3522275, 7044550, 14089100]

約数ペア:

[(1, 14089100), (2, 7044550), (4, 3522275), (5, 2817820), (10, 1408910), (20, 704455), (25, 563564), (50, 281782), (100, 140891)]