16221677570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2126039}}^1$

素因数の和:2126162

約数の個数: 32

約数和(自身を含む): 33676473600

約数和(自身を除く): 17454796030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 7630, 2126039, 4252078, 10630195, 14882273, 21260390, 29764546, 74411365, 148822730, 231738251, 463476502, 1158691255, 1622167757, 2317382510, 3244335514, 8110838785, 16221677570]

約数ペア:

[(1, 16221677570), (2, 8110838785), (5, 3244335514), (7, 2317382510), (10, 1622167757), (14, 1158691255), (35, 463476502), (70, 231738251), (109, 148822730), (218, 74411365), (545, 29764546), (763, 21260390), (1090, 14882273), (1526, 10630195), (3815, 4252078), (7630, 2126039)]