18647004

素因数分解:

$2^2\times 3^1\times {\mathrm{1171}}^1\times {\mathrm{1327}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 43579648

約数和(自身を除く): 24932644

約数列:

[1, 2, 3, 4, 6, 12, 1171, 1327, 2342, 2654, 3513, 3981, 4684, 5308, 7026, 7962, 14052, 15924, 1553917, 3107834, 4661751, 6215668, 9323502, 18647004]

約数ペア:

[(1, 18647004), (2, 9323502), (3, 6215668), (4, 4661751), (6, 3107834), (12, 1553917), (1171, 15924), (1327, 14052), (2342, 7962), (2654, 7026), (3513, 5308), (3981, 4684)]