15119316

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{9767}}^1$

素因数の和:9820

約数の個数: 36

約数和(自身を含む): 39111072

約数和(自身を除く): 23991756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 9767, 19534, 29301, 39068, 58602, 87903, 117204, 175806, 351612, 419981, 839962, 1259943, 1679924, 2519886, 3779829, 5039772, 7559658, 15119316]

約数ペア:

[(1, 15119316), (2, 7559658), (3, 5039772), (4, 3779829), (6, 2519886), (9, 1679924), (12, 1259943), (18, 839962), (36, 419981), (43, 351612), (86, 175806), (129, 117204), (172, 87903), (258, 58602), (387, 39068), (516, 29301), (774, 19534), (1548, 9767)]