26576872

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2459}}^1$

素因数の和:2665

約数の個数: 32

約数和(自身を含む): 57268800

約数和(自身を除く): 30691928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2459, 2702, 4918, 5404, 9836, 10808, 17213, 19672, 34426, 68852, 137704, 474587, 949174, 1898348, 3322109, 3796696, 6644218, 13288436, 26576872]

約数ペア:

[(1, 26576872), (2, 13288436), (4, 6644218), (7, 3796696), (8, 3322109), (14, 1898348), (28, 949174), (56, 474587), (193, 137704), (386, 68852), (772, 34426), (1351, 19672), (1544, 17213), (2459, 10808), (2702, 9836), (4918, 5404)]