4449077806

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{122167}}^1$

素因数の和:122439

約数の個数: 16

約数和(自身を含む): 6772993920

約数和(自身を除く): 2323916114

約数列:

[1, 2, 131, 139, 262, 278, 18209, 36418, 122167, 244334, 16003877, 16981213, 32007754, 33962426, 2224538903, 4449077806]

約数ペア:

[(1, 4449077806), (2, 2224538903), (131, 33962426), (139, 32007754), (262, 16981213), (278, 16003877), (18209, 244334), (36418, 122167)]