31961136

素因数分解:

$2^4\times 3^1\times {\mathrm{665857}}^1$

素因数の和:665868

約数の個数: 20

約数和(自身を含む): 82566392

約数和(自身を除く): 50605256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 665857, 1331714, 1997571, 2663428, 3995142, 5326856, 7990284, 10653712, 15980568, 31961136]

約数ペア:

[(1, 31961136), (2, 15980568), (3, 10653712), (4, 7990284), (6, 5326856), (8, 3995142), (12, 2663428), (16, 1997571), (24, 1331714), (48, 665857)]