140403934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{6263}}^1$

素因数の和:7295

約数の個数: 16

約数和(自身を含む): 230014080

約数和(自身を除く): 89610146

約数列:

[1, 2, 11, 22, 1019, 2038, 6263, 11209, 12526, 22418, 68893, 137786, 6381997, 12763994, 70201967, 140403934]

約数ペア:

[(1, 140403934), (2, 70201967), (11, 12763994), (22, 6381997), (1019, 137786), (2038, 68893), (6263, 22418), (11209, 12526)]