22864415

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28403}}^1$

素因数の和:28438

約数の個数: 16

約数和(自身を含む): 32721408

約数和(自身を除く): 9856993

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 28403, 142015, 198821, 653269, 994105, 3266345, 4572883, 22864415]

約数ペア:

[(1, 22864415), (5, 4572883), (7, 3266345), (23, 994105), (35, 653269), (115, 198821), (161, 142015), (805, 28403)]