24985394

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1321}}^1$

素因数の和:1530

約数の個数: 24

約数和(自身を含む): 43856028

約数和(自身を除く): 18870634

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1321, 1351, 2642, 2702, 9247, 9457, 18494, 18914, 64729, 129458, 254953, 509906, 1784671, 3569342, 12492697, 24985394]

約数ペア:

[(1, 24985394), (2, 12492697), (7, 3569342), (14, 1784671), (49, 509906), (98, 254953), (193, 129458), (386, 64729), (1321, 18914), (1351, 18494), (2642, 9457), (2702, 9247)]