20017202394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{476600057}}^1$

素因数の和:476600069

約数の個数: 16

約数和(自身を含む): 45753605568

約数和(自身を除く): 25736403174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 476600057, 953200114, 1429800171, 2859600342, 3336200399, 6672400798, 10008601197, 20017202394]

約数ペア:

[(1, 20017202394), (2, 10008601197), (3, 6672400798), (6, 3336200399), (7, 2859600342), (14, 1429800171), (21, 953200114), (42, 476600057)]