408119716

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{1063}}^1\times {\mathrm{1811}}^1$

素因数の和:2931

約数の個数: 24

約数和(自身を含む): 728771904

約数和(自身を除く): 320652188

約数列:

[1, 2, 4, 53, 106, 212, 1063, 1811, 2126, 3622, 4252, 7244, 56339, 95983, 112678, 191966, 225356, 383932, 1925093, 3850186, 7700372, 102029929, 204059858, 408119716]

約数ペア:

[(1, 408119716), (2, 204059858), (4, 102029929), (53, 7700372), (106, 3850186), (212, 1925093), (1063, 383932), (1811, 225356), (2126, 191966), (3622, 112678), (4252, 95983), (7244, 56339)]