994047684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{275207}}^1$

素因数の和:275264

約数の個数: 48

約数和(自身を含む): 2712450048

約数和(自身を除く): 1718402364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 275207, 550414, 825621, 1100828, 1651242, 1926449, 3302484, 3852898, 5779347, 7705796, 11558694, 11833901, 23117388, 23667802, 35501703, 47335604, 71003406, 82837307, 142006812, 165674614, 248511921, 331349228, 497023842, 994047684]

約数ペア:

[(1, 994047684), (2, 497023842), (3, 331349228), (4, 248511921), (6, 165674614), (7, 142006812), (12, 82837307), (14, 71003406), (21, 47335604), (28, 35501703), (42, 23667802), (43, 23117388), (84, 11833901), (86, 11558694), (129, 7705796), (172, 5779347), (258, 3852898), (301, 3302484), (516, 1926449), (602, 1651242), (903, 1100828), (1204, 825621), (1806, 550414), (3612, 275207)]