4739804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 8992368

約数和(自身を除く): 4252564

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 1621, 2924, 3242, 6484, 27557, 55114, 69703, 110228, 139406, 278812, 1184951, 2369902, 4739804]

約数ペア:

[(1, 4739804), (2, 2369902), (4, 1184951), (17, 278812), (34, 139406), (43, 110228), (68, 69703), (86, 55114), (172, 27557), (731, 6484), (1462, 3242), (1621, 2924)]