32855870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{701}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 61158240

約数和(自身を除く): 28302370

約数列:

[1, 2, 5, 10, 43, 86, 109, 215, 218, 430, 545, 701, 1090, 1402, 3505, 4687, 7010, 9374, 23435, 30143, 46870, 60286, 76409, 150715, 152818, 301430, 382045, 764090, 3285587, 6571174, 16427935, 32855870]

約数ペア:

[(1, 32855870), (2, 16427935), (5, 6571174), (10, 3285587), (43, 764090), (86, 382045), (109, 301430), (215, 152818), (218, 150715), (430, 76409), (545, 60286), (701, 46870), (1090, 30143), (1402, 23435), (3505, 9374), (4687, 7010)]