8191716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{52511}}^1$

素因数の和:52531

約数の個数: 24

約数和(自身を含む): 20584704

約数和(自身を除く): 12392988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 52511, 105022, 157533, 210044, 315066, 630132, 682643, 1365286, 2047929, 2730572, 4095858, 8191716]

約数ペア:

[(1, 8191716), (2, 4095858), (3, 2730572), (4, 2047929), (6, 1365286), (12, 682643), (13, 630132), (26, 315066), (39, 210044), (52, 157533), (78, 105022), (156, 52511)]