16481916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41621}}^1$

素因数の和:41642

約数の個数: 36

約数和(自身を含む): 45451224

約数和(自身を除く): 28969308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 41621, 83242, 124863, 166484, 249726, 374589, 457831, 499452, 749178, 915662, 1373493, 1498356, 1831324, 2746986, 4120479, 5493972, 8240958, 16481916]

約数ペア:

[(1, 16481916), (2, 8240958), (3, 5493972), (4, 4120479), (6, 2746986), (9, 1831324), (11, 1498356), (12, 1373493), (18, 915662), (22, 749178), (33, 499452), (36, 457831), (44, 374589), (66, 249726), (99, 166484), (132, 124863), (198, 83242), (396, 41621)]