947885764

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1167347}}^1$

素因数の和:1167387

約数の個数: 24

約数和(自身を含む): 1961144640

約数和(自身を除く): 1013258876

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1167347, 2334694, 4669388, 8171429, 16342858, 32685716, 33853063, 67706126, 135412252, 236971441, 473942882, 947885764]

約数ペア:

[(1, 947885764), (2, 473942882), (4, 236971441), (7, 135412252), (14, 67706126), (28, 33853063), (29, 32685716), (58, 16342858), (116, 8171429), (203, 4669388), (406, 2334694), (812, 1167347)]