253622424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{960691}}^1$

素因数の和:960711

約数の個数: 32

約数和(自身を含む): 691698240

約数和(自身を除く): 438075816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 960691, 1921382, 2882073, 3842764, 5764146, 7685528, 10567601, 11528292, 21135202, 23056584, 31702803, 42270404, 63405606, 84540808, 126811212, 253622424]

約数ペア:

[(1, 253622424), (2, 126811212), (3, 84540808), (4, 63405606), (6, 42270404), (8, 31702803), (11, 23056584), (12, 21135202), (22, 11528292), (24, 10567601), (33, 7685528), (44, 5764146), (66, 3842764), (88, 2882073), (132, 1921382), (264, 960691)]