40694804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1667}}^1$

素因数の和:2047

約数の個数: 24

約数和(自身を含む): 75660480

約数和(自身を除く): 34965676

約数列:

[1, 2, 4, 17, 34, 68, 359, 718, 1436, 1667, 3334, 6103, 6668, 12206, 24412, 28339, 56678, 113356, 598453, 1196906, 2393812, 10173701, 20347402, 40694804]

約数ペア:

[(1, 40694804), (2, 20347402), (4, 10173701), (17, 2393812), (34, 1196906), (68, 598453), (359, 113356), (718, 56678), (1436, 28339), (1667, 24412), (3334, 12206), (6103, 6668)]