142539938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{5351}}^1$

素因数の和:6073

約数の個数: 16

約数和(自身を含む): 225426240

約数和(自身を除く): 82886302

約数列:

[1, 2, 19, 38, 701, 1402, 5351, 10702, 13319, 26638, 101669, 203338, 3751051, 7502102, 71269969, 142539938]

約数ペア:

[(1, 142539938), (2, 71269969), (19, 7502102), (38, 3751051), (701, 203338), (1402, 101669), (5351, 26638), (10702, 13319)]