13188976

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{3449}}^1$

素因数の和:3696

約数の個数: 20

約数和(自身を含む): 25668000

約数和(自身を除く): 12479024

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3449, 3824, 6898, 13796, 27592, 55184, 824311, 1648622, 3297244, 6594488, 13188976]

約数ペア:

[(1, 13188976), (2, 6594488), (4, 3297244), (8, 1648622), (16, 824311), (239, 55184), (478, 27592), (956, 13796), (1912, 6898), (3449, 3824)]