4026848258

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{972199}}^1$

素因数の和:972329

約数の個数: 16

約数和(自身を含む): 6416520000

約数和(自身を除く): 2389671742

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 972199, 1944398, 18471781, 36943562, 105969691, 211939382, 2013424129, 4026848258]

約数ペア:

[(1, 4026848258), (2, 2013424129), (19, 211939382), (38, 105969691), (109, 36943562), (218, 18471781), (2071, 1944398), (4142, 972199)]