121495918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{4561}}^1$

素因数の和:5283

約数の個数: 16

約数和(自身を含む): 192151440

約数和(自身を除く): 70655522

約数列:

[1, 2, 19, 38, 701, 1402, 4561, 9122, 13319, 26638, 86659, 173318, 3197261, 6394522, 60747959, 121495918]

約数ペア:

[(1, 121495918), (2, 60747959), (19, 6394522), (38, 3197261), (701, 173318), (1402, 86659), (4561, 26638), (9122, 13319)]