16317196

素因数分解:

$2^2\times 7^4\times {\mathrm{1699}}^1$

素因数の和:1731

約数の個数: 30

約数和(自身を含む): 33331900

約数和(自身を除く): 17014704

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1699, 2401, 3398, 4802, 6796, 9604, 11893, 23786, 47572, 83251, 166502, 333004, 582757, 1165514, 2331028, 4079299, 8158598, 16317196]

約数ペア:

[(1, 16317196), (2, 8158598), (4, 4079299), (7, 2331028), (14, 1165514), (28, 582757), (49, 333004), (98, 166502), (196, 83251), (343, 47572), (686, 23786), (1372, 11893), (1699, 9604), (2401, 6796), (3398, 4802)]