20260447754

素因数分解:

$2^1\times {\mathrm{823}}^1\times {\mathrm{887}}^1\times {\mathrm{13877}}^1$

素因数の和:15589

約数の個数: 16

約数和(自身を含む): 30464097408

約数和(自身を除く): 10203649654

約数列:

[1, 2, 823, 887, 1646, 1774, 13877, 27754, 730001, 1460002, 11420771, 12308899, 22841542, 24617798, 10130223877, 20260447754]

約数ペア:

[(1, 20260447754), (2, 10130223877), (823, 24617798), (887, 22841542), (1646, 12308899), (1774, 11420771), (13877, 1460002), (27754, 730001)]