24441580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71887}}^1$

素因数の和:71913

約数の個数: 24

約数和(自身を含む): 54347328

約数和(自身を除く): 29905748

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 71887, 143774, 287548, 359435, 718870, 1222079, 1437740, 2444158, 4888316, 6110395, 12220790, 24441580]

約数ペア:

[(1, 24441580), (2, 12220790), (4, 6110395), (5, 4888316), (10, 2444158), (17, 1437740), (20, 1222079), (34, 718870), (68, 359435), (85, 287548), (170, 143774), (340, 71887)]