13650378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{325009}}^1$

素因数の和:325021

約数の個数: 16

約数和(自身を含む): 31200960

約数和(自身を除く): 17550582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 325009, 650018, 975027, 1950054, 2275063, 4550126, 6825189, 13650378]

約数ペア:

[(1, 13650378), (2, 6825189), (3, 4550126), (6, 2275063), (7, 1950054), (14, 975027), (21, 650018), (42, 325009)]