14781872

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{691}}^1$

素因数の和:897

約数の個数: 40

約数和(自身を含む): 32950272

約数和(自身を除く): 18168400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 691, 764, 1337, 1382, 1528, 2674, 2764, 3056, 4837, 5348, 5528, 9674, 10696, 11056, 19348, 21392, 38696, 77392, 131981, 263962, 527924, 923867, 1055848, 1847734, 2111696, 3695468, 7390936, 14781872]

約数ペア:

[(1, 14781872), (2, 7390936), (4, 3695468), (7, 2111696), (8, 1847734), (14, 1055848), (16, 923867), (28, 527924), (56, 263962), (112, 131981), (191, 77392), (382, 38696), (691, 21392), (764, 19348), (1337, 11056), (1382, 10696), (1528, 9674), (2674, 5528), (2764, 5348), (3056, 4837)]