21749568

素因数分解:

$2^6\times 3^1\times {\mathrm{113279}}^1$

素因数の和:113294

約数の個数: 28

約数和(自身を含む): 57546240

約数和(自身を除く): 35796672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 113279, 226558, 339837, 453116, 679674, 906232, 1359348, 1812464, 2718696, 3624928, 5437392, 7249856, 10874784, 21749568]

約数ペア:

[(1, 21749568), (2, 10874784), (3, 7249856), (4, 5437392), (6, 3624928), (8, 2718696), (12, 1812464), (16, 1359348), (24, 906232), (32, 679674), (48, 453116), (64, 339837), (96, 226558), (192, 113279)]