19486032

素因数分解:

$2^4\times 3^1\times {\mathrm{405959}}^1$

素因数の和:405970

約数の個数: 20

約数和(自身を含む): 50339040

約数和(自身を除く): 30853008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 405959, 811918, 1217877, 1623836, 2435754, 3247672, 4871508, 6495344, 9743016, 19486032]

約数ペア:

[(1, 19486032), (2, 9743016), (3, 6495344), (4, 4871508), (6, 3247672), (8, 2435754), (12, 1623836), (16, 1217877), (24, 811918), (48, 405959)]