804393.0000000

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 20845440

約数和(自身を除く): 11817020

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1033, 1748, 2066, 2185, 4132, 4370, 5165, 8740, 10330, 19627, 20660, 23759, 39254, 47518, 78508, 95036, 98135, 118795, 196270, 237590, 392540, 451421, 475180, 902842, 1805684, 2257105, 4514210, 9028420]

約数ペア:

[(1, 9028420), (2, 4514210), (4, 2257105), (5, 1805684), (10, 902842), (19, 475180), (20, 451421), (23, 392540), (38, 237590), (46, 196270), (76, 118795), (92, 98135), (95, 95036), (115, 78508), (190, 47518), (230, 39254), (380, 23759), (437, 20660), (460, 19627), (874, 10330), (1033, 8740), (1748, 5165), (2066, 4370), (2185, 4132)]