24869168

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{1559}}^1$

素因数の和:2564

約数の個数: 20

約数和(自身を含む): 48263280

約数和(自身を除く): 23394112

約数列:

[1, 2, 4, 8, 16, 997, 1559, 1994, 3118, 3988, 6236, 7976, 12472, 15952, 24944, 1554323, 3108646, 6217292, 12434584, 24869168]

約数ペア:

[(1, 24869168), (2, 12434584), (4, 6217292), (8, 3108646), (16, 1554323), (997, 24944), (1559, 15952), (1994, 12472), (3118, 7976), (3988, 6236)]