19257048

素因数分解:

$2^3\times 3^3\times {\mathrm{89153}}^1$

素因数の和:89168

約数の個数: 32

約数和(自身を含む): 53492400

約数和(自身を除く): 34235352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 89153, 178306, 267459, 356612, 534918, 713224, 802377, 1069836, 1604754, 2139672, 2407131, 3209508, 4814262, 6419016, 9628524, 19257048]

約数ペア:

[(1, 19257048), (2, 9628524), (3, 6419016), (4, 4814262), (6, 3209508), (8, 2407131), (9, 2139672), (12, 1604754), (18, 1069836), (24, 802377), (27, 713224), (36, 534918), (54, 356612), (72, 267459), (108, 178306), (216, 89153)]