12351565681

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{24329}}^1$

素因数の和:25153

約数の個数: 24

約数和(自身を含む): 15493441320

約数和(自身を除く): 3141875639

約数列:

[1, 7, 13, 49, 91, 637, 797, 5579, 10361, 24329, 39053, 72527, 170303, 316277, 507689, 1192121, 2213939, 15497573, 19390213, 135731491, 252072769, 950120437, 1764509383, 12351565681]

約数ペア:

[(1, 12351565681), (7, 1764509383), (13, 950120437), (49, 252072769), (91, 135731491), (637, 19390213), (797, 15497573), (5579, 2213939), (10361, 1192121), (24329, 507689), (39053, 316277), (72527, 170303)]