13581372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{161683}}^1$

素因数の和:161697

約数の個数: 24

約数和(自身を含む): 36217216

約数和(自身を除く): 22635844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 161683, 323366, 485049, 646732, 970098, 1131781, 1940196, 2263562, 3395343, 4527124, 6790686, 13581372]

約数ペア:

[(1, 13581372), (2, 6790686), (3, 4527124), (4, 3395343), (6, 2263562), (7, 1940196), (12, 1131781), (14, 970098), (21, 646732), (28, 485049), (42, 323366), (84, 161683)]