20735702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1327}}^1$

素因数の和:1943

約数の個数: 16

約数和(自身を含む): 33577152

約数和(自身を除く): 12841450

約数列:

[1, 2, 13, 26, 601, 1202, 1327, 2654, 7813, 15626, 17251, 34502, 797527, 1595054, 10367851, 20735702]

約数ペア:

[(1, 20735702), (2, 10367851), (13, 1595054), (26, 797527), (601, 34502), (1202, 17251), (1327, 15626), (2654, 7813)]