83363420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{595453}}^1$

素因数の和:595469

約数の個数: 24

約数和(自身を含む): 200072544

約数和(自身を除く): 116709124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 595453, 1190906, 2381812, 2977265, 4168171, 5954530, 8336342, 11909060, 16672684, 20840855, 41681710, 83363420]

約数ペア:

[(1, 83363420), (2, 41681710), (4, 20840855), (5, 16672684), (7, 11909060), (10, 8336342), (14, 5954530), (20, 4168171), (28, 2977265), (35, 2381812), (70, 1190906), (140, 595453)]