140974678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1783}}^1\times {\mathrm{3041}}^1$

素因数の和:4839

約数の個数: 16

約数和(自身を含む): 227930976

約数和(自身を除く): 86956298

約数列:

[1, 2, 13, 26, 1783, 3041, 3566, 6082, 23179, 39533, 46358, 79066, 5422103, 10844206, 70487339, 140974678]

約数ペア:

[(1, 140974678), (2, 70487339), (13, 10844206), (26, 5422103), (1783, 79066), (3041, 46358), (3566, 39533), (6082, 23179)]