25788381722

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1329161}}^1$

素因数の和:1329361

約数の個数: 16

約数和(自身を含む): 39476111400

約数和(自身を除く): 13687729678

約数列:

[1, 2, 89, 109, 178, 218, 9701, 19402, 1329161, 2658322, 118295329, 144878549, 236590658, 289757098, 12894190861, 25788381722]

約数ペア:

[(1, 25788381722), (2, 12894190861), (89, 289757098), (109, 236590658), (178, 144878549), (218, 118295329), (9701, 2658322), (19402, 1329161)]