6390918

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 14826240

約数和(自身を除く): 8435322

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 359, 387, 414, 718, 774, 989, 1077, 1978, 2154, 2967, 3231, 5934, 6462, 8257, 8901, 15437, 16514, 17802, 24771, 30874, 46311, 49542, 74313, 92622, 138933, 148626, 277866, 355051, 710102, 1065153, 2130306, 3195459, 6390918]

約数ペア:

[(1, 6390918), (2, 3195459), (3, 2130306), (6, 1065153), (9, 710102), (18, 355051), (23, 277866), (43, 148626), (46, 138933), (69, 92622), (86, 74313), (129, 49542), (138, 46311), (207, 30874), (258, 24771), (359, 17802), (387, 16514), (414, 15437), (718, 8901), (774, 8257), (989, 6462), (1077, 5934), (1978, 3231), (2154, 2967)]