12367026438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3687247}}^1$

素因数の和:3687308

約数の個数: 32

約数和(自身を含む): 27256137216

約数和(自身を除く): 14889110778

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 3687247, 7374494, 11061741, 22123482, 47934211, 95868422, 143802633, 158551621, 287605266, 317103242, 475654863, 951309726, 2061171073, 4122342146, 6183513219, 12367026438]

約数ペア:

[(1, 12367026438), (2, 6183513219), (3, 4122342146), (6, 2061171073), (13, 951309726), (26, 475654863), (39, 317103242), (43, 287605266), (78, 158551621), (86, 143802633), (129, 95868422), (258, 47934211), (559, 22123482), (1118, 11061741), (1677, 7374494), (3354, 3687247)]