16068448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 34836480

約数和(自身を除く): 18768032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 191, 239, 352, 382, 478, 764, 956, 1528, 1912, 2101, 2629, 3056, 3824, 4202, 5258, 6112, 7648, 8404, 10516, 16808, 21032, 33616, 42064, 45649, 67232, 84128, 91298, 182596, 365192, 502139, 730384, 1004278, 1460768, 2008556, 4017112, 8034224, 16068448]

約数ペア:

[(1, 16068448), (2, 8034224), (4, 4017112), (8, 2008556), (11, 1460768), (16, 1004278), (22, 730384), (32, 502139), (44, 365192), (88, 182596), (176, 91298), (191, 84128), (239, 67232), (352, 45649), (382, 42064), (478, 33616), (764, 21032), (956, 16808), (1528, 10516), (1912, 8404), (2101, 7648), (2629, 6112), (3056, 5258), (3824, 4202)]