126366916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{142949}}^1$

素因数の和:142983

約数の個数: 24

約数和(自身を含む): 252163800

約数和(自身を除く): 125796884

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 142949, 285898, 571796, 1858337, 2430133, 3716674, 4860266, 7433348, 9720532, 31591729, 63183458, 126366916]

約数ペア:

[(1, 126366916), (2, 63183458), (4, 31591729), (13, 9720532), (17, 7433348), (26, 4860266), (34, 3716674), (52, 2430133), (68, 1858337), (221, 571796), (442, 285898), (884, 142949)]