28821678

素因数分解:

$2^1\times 3^1\times {\mathrm{919}}^1\times {\mathrm{5227}}^1$

素因数の和:6151

約数の個数: 16

約数和(自身を含む): 57717120

約数和(自身を除く): 28895442

約数列:

[1, 2, 3, 6, 919, 1838, 2757, 5227, 5514, 10454, 15681, 31362, 4803613, 9607226, 14410839, 28821678]

約数ペア:

[(1, 28821678), (2, 14410839), (3, 9607226), (6, 4803613), (919, 31362), (1838, 15681), (2757, 10454), (5227, 5514)]