18134288

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{1559}}^1$

素因数の和:2294

約数の個数: 20

約数和(自身を含む): 35206080

約数和(自身を除く): 17071792

約数列:

[1, 2, 4, 8, 16, 727, 1454, 1559, 2908, 3118, 5816, 6236, 11632, 12472, 24944, 1133393, 2266786, 4533572, 9067144, 18134288]

約数ペア:

[(1, 18134288), (2, 9067144), (4, 4533572), (8, 2266786), (16, 1133393), (727, 24944), (1454, 12472), (1559, 11632), (2908, 6236), (3118, 5816)]