40453676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1621}}^1$

素因数の和:2009

約数の個数: 24

約数和(自身を含む): 75208896

約数和(自身を除く): 34755220

約数列:

[1, 2, 4, 17, 34, 68, 367, 734, 1468, 1621, 3242, 6239, 6484, 12478, 24956, 27557, 55114, 110228, 594907, 1189814, 2379628, 10113419, 20226838, 40453676]

約数ペア:

[(1, 40453676), (2, 20226838), (4, 10113419), (17, 2379628), (34, 1189814), (68, 594907), (367, 110228), (734, 55114), (1468, 27557), (1621, 24956), (3242, 12478), (6239, 6484)]