19961016

素因数分解:

$2^3\times 3^1\times {\mathrm{831709}}^1$

素因数の和:831718

約数の個数: 16

約数和(自身を含む): 49902600

約数和(自身を除く): 29941584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 831709, 1663418, 2495127, 3326836, 4990254, 6653672, 9980508, 19961016]

約数ペア:

[(1, 19961016), (2, 9980508), (3, 6653672), (4, 4990254), (6, 3326836), (8, 2495127), (12, 1663418), (24, 831709)]