38218453

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{919}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 47192320

約数和(自身を除く): 8973867

約数列:

[1, 7, 13, 91, 457, 919, 3199, 5941, 6433, 11947, 41587, 83629, 419983, 2939881, 5459779, 38218453]

約数ペア:

[(1, 38218453), (7, 5459779), (13, 2939881), (91, 419983), (457, 83629), (919, 41587), (3199, 11947), (5941, 6433)]