3842821438

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{4507}}^1\times {\mathrm{4139}}^1$

素因数の和:8751

約数の個数: 16

約数和(自身を含む): 5822893440

約数和(自身を除く): 1980072002

約数列:

[1, 2, 103, 206, 4139, 4507, 8278, 9014, 426317, 464221, 852634, 928442, 18654473, 37308946, 1921410719, 3842821438]

約数ペア:

[(1, 3842821438), (2, 1921410719), (103, 37308946), (206, 18654473), (4139, 928442), (4507, 852634), (8278, 464221), (9014, 426317)]