13981457954

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2851}}^1\times {\mathrm{66271}}^1$

素因数の和:69161

約数の個数: 16

約数和(自身を含む): 21546882816

約数和(自身を除く): 7565424862

約数列:

[1, 2, 37, 74, 2851, 5702, 66271, 105487, 132542, 210974, 2452027, 4904054, 188938621, 377877242, 6990728977, 13981457954]

約数ペア:

[(1, 13981457954), (2, 6990728977), (37, 377877242), (74, 188938621), (2851, 4904054), (5702, 2452027), (66271, 210974), (105487, 132542)]