11842900

素因数分解:

$2^2\times 5^2\times {\mathrm{118429}}^1$

素因数の和:118443

約数の個数: 18

約数和(自身を含む): 25699310

約数和(自身を除く): 13856410

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 118429, 236858, 473716, 592145, 1184290, 2368580, 2960725, 5921450, 11842900]

約数ペア:

[(1, 11842900), (2, 5921450), (4, 2960725), (5, 2368580), (10, 1184290), (20, 592145), (25, 473716), (50, 236858), (100, 118429)]