19943412

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{5021}}^1$

素因数の和:5359

約数の個数: 24

約数和(自身を含む): 46684512

約数和(自身を除く): 26741100

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 5021, 10042, 15063, 20084, 30126, 60252, 1661951, 3323902, 4985853, 6647804, 9971706, 19943412]

約数ペア:

[(1, 19943412), (2, 9971706), (3, 6647804), (4, 4985853), (6, 3323902), (12, 1661951), (331, 60252), (662, 30126), (993, 20084), (1324, 15063), (1986, 10042), (3972, 5021)]