13143399418

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{2767}}^1\times {\mathrm{18701}}^1$

素因数の和:21597

約数の個数: 16

約数和(自身を含む): 19878580224

約数和(自身を除く): 6735180806

約数列:

[1, 2, 127, 254, 2767, 5534, 18701, 37402, 351409, 702818, 2375027, 4750054, 51745667, 103491334, 6571699709, 13143399418]

約数ペア:

[(1, 13143399418), (2, 6571699709), (127, 103491334), (254, 51745667), (2767, 4750054), (5534, 2375027), (18701, 702818), (37402, 351409)]