17999828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{58441}}^1$

素因数の和:58463

約数の個数: 24

約数和(自身を含む): 39273024

約数和(自身を除く): 21273196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 58441, 116882, 233764, 409087, 642851, 818174, 1285702, 1636348, 2571404, 4499957, 8999914, 17999828]

約数ペア:

[(1, 17999828), (2, 8999914), (4, 4499957), (7, 2571404), (11, 1636348), (14, 1285702), (22, 818174), (28, 642851), (44, 409087), (77, 233764), (154, 116882), (308, 58441)]