7322556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 18273024

約数和(自身を除く): 10950468

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 617, 989, 1234, 1851, 1978, 2468, 2967, 3702, 3956, 5934, 7404, 11868, 14191, 26531, 28382, 42573, 53062, 56764, 79593, 85146, 106124, 159186, 170292, 318372, 610213, 1220426, 1830639, 2440852, 3661278, 7322556]

約数ペア:

[(1, 7322556), (2, 3661278), (3, 2440852), (4, 1830639), (6, 1220426), (12, 610213), (23, 318372), (43, 170292), (46, 159186), (69, 106124), (86, 85146), (92, 79593), (129, 56764), (138, 53062), (172, 42573), (258, 28382), (276, 26531), (516, 14191), (617, 11868), (989, 7404), (1234, 5934), (1851, 3956), (1978, 3702), (2468, 2967)]