7900974

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4027}}^1$

素因数の和:4144

約数の個数: 24

約数和(自身を含む): 17280120

約数和(自身を除く): 9379146

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 4027, 8054, 12081, 24162, 36243, 72486, 438943, 877886, 1316829, 2633658, 3950487, 7900974]

約数ペア:

[(1, 7900974), (2, 3950487), (3, 2633658), (6, 1316829), (9, 877886), (18, 438943), (109, 72486), (218, 36243), (327, 24162), (654, 12081), (981, 8054), (1962, 4027)]