898009072

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1194161}}^1$

素因数の和:1194216

約数の個数: 20

約数和(自身を含む): 1776913056

約数和(自身を除く): 878903984

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1194161, 2388322, 4776644, 9553288, 19106576, 56125567, 112251134, 224502268, 449004536, 898009072]

約数ペア:

[(1, 898009072), (2, 449004536), (4, 224502268), (8, 112251134), (16, 56125567), (47, 19106576), (94, 9553288), (188, 4776644), (376, 2388322), (752, 1194161)]