15314672

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{2411}}^1$

素因数の和:2816

約数の個数: 20

約数和(自身を含む): 29759256

約数和(自身を除く): 14444584

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 2411, 3176, 4822, 6352, 9644, 19288, 38576, 957167, 1914334, 3828668, 7657336, 15314672]

約数ペア:

[(1, 15314672), (2, 7657336), (4, 3828668), (8, 1914334), (16, 957167), (397, 38576), (794, 19288), (1588, 9644), (2411, 6352), (3176, 4822)]