950840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2161}}^1$

素因数の和:2183

約数の個数: 32

約数和(自身を含む): 2334960

約数和(自身を除く): 1384120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 2161, 4322, 8644, 10805, 17288, 21610, 23771, 43220, 47542, 86440, 95084, 118855, 190168, 237710, 475420, 950840]

約数ペア:

[(1, 950840), (2, 475420), (4, 237710), (5, 190168), (8, 118855), (10, 95084), (11, 86440), (20, 47542), (22, 43220), (40, 23771), (44, 21610), (55, 17288), (88, 10805), (110, 8644), (220, 4322), (440, 2161)]