858112124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{275389}}^1$

素因数の和:275453

約数の個数: 24

約数和(自身を含む): 1619293200

約数和(自身を除く): 761181076

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 275389, 550778, 1101556, 5232391, 10464782, 11290949, 20929564, 22581898, 45163796, 214528031, 429056062, 858112124]

約数ペア:

[(1, 858112124), (2, 429056062), (4, 214528031), (19, 45163796), (38, 22581898), (41, 20929564), (76, 11290949), (82, 10464782), (164, 5232391), (779, 1101556), (1558, 550778), (3116, 275389)]