142019939854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{39297161}}^1$

素因数の和:39297315

約数の個数: 16

約数和(自身を含む): 231067312560

約数和(自身を除く): 89047372706

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 39297161, 78594322, 510863093, 1021726186, 5462305379, 10924610758, 71009969927, 142019939854]

約数ペア:

[(1, 142019939854), (2, 71009969927), (13, 10924610758), (26, 5462305379), (139, 1021726186), (278, 510863093), (1807, 78594322), (3614, 39297161)]