39664694446

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{844253}}^1$

素因数の和:844420

約数の個数: 24

約数和(自身を含む): 64889362440

約数和(自身を除く): 25224667994

約数列:

[1, 2, 13, 26, 139, 169, 278, 338, 1807, 3614, 23491, 46982, 844253, 1688506, 10975289, 21950578, 117351167, 142678757, 234702334, 285357514, 1525565171, 3051130342, 19832347223, 39664694446]

約数ペア:

[(1, 39664694446), (2, 19832347223), (13, 3051130342), (26, 1525565171), (139, 285357514), (169, 234702334), (278, 142678757), (338, 117351167), (1807, 21950578), (3614, 10975289), (23491, 1688506), (46982, 844253)]