31116264

素因数分解:

$2^3\times 3^1\times {\mathrm{1296511}}^1$

素因数の和:1296520

約数の個数: 16

約数和(自身を含む): 77790720

約数和(自身を除く): 46674456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1296511, 2593022, 3889533, 5186044, 7779066, 10372088, 15558132, 31116264]

約数ペア:

[(1, 31116264), (2, 15558132), (3, 10372088), (4, 7779066), (6, 5186044), (8, 3889533), (12, 2593022), (24, 1296511)]