28284982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{1399}}^1$

素因数の和:2331

約数の個数: 16

約数和(自身を含む): 46368000

約数和(自身を除く): 18083018

約数列:

[1, 2, 11, 22, 919, 1399, 1838, 2798, 10109, 15389, 20218, 30778, 1285681, 2571362, 14142491, 28284982]

約数ペア:

[(1, 28284982), (2, 14142491), (11, 2571362), (22, 1285681), (919, 30778), (1399, 20218), (1838, 15389), (2798, 10109)]