397029124828

素因数分解:

$2^2\times 7^1\times {\mathrm{1604573}}^1\times {\mathrm{8837}}^1$

素因数の和:1613421

約数の個数: 24

約数和(自身を含む): 794148600672

約数和(自身を除く): 397119475844

約数列:

[1, 2, 4, 7, 14, 28, 8837, 17674, 35348, 61859, 123718, 247436, 1604573, 3209146, 6418292, 11232011, 22464022, 44928044, 14179611601, 28359223202, 56718446404, 99257281207, 198514562414, 397029124828]

約数ペア:

[(1, 397029124828), (2, 198514562414), (4, 99257281207), (7, 56718446404), (14, 28359223202), (28, 14179611601), (8837, 44928044), (17674, 22464022), (35348, 11232011), (61859, 6418292), (123718, 3209146), (247436, 1604573)]