18535217

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^2$

素因数の和:304

約数の個数: 12

約数和(自身を含む): 19781760

約数和(自身を除く): 1246543

約数列:

[1, 23, 79, 101, 1817, 2323, 7979, 10201, 183517, 234623, 805879, 18535217]

約数ペア:

[(1, 18535217), (23, 805879), (79, 234623), (101, 183517), (1817, 10201), (2323, 7979)]