1888893692

素因数分解:

$2^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{145703}}^1$

素因数の和:146177

約数の個数: 24

約数和(自身を含む): 3785972736

約数和(自身を除く): 1897079044

約数列:

[1, 2, 4, 7, 14, 28, 463, 926, 1852, 3241, 6482, 12964, 145703, 291406, 582812, 1019921, 2039842, 4079684, 67460489, 134920978, 269841956, 472223423, 944446846, 1888893692]

約数ペア:

[(1, 1888893692), (2, 944446846), (4, 472223423), (7, 269841956), (14, 134920978), (28, 67460489), (463, 4079684), (926, 2039842), (1852, 1019921), (3241, 582812), (6482, 291406), (12964, 145703)]