31084464

素因数分解:

$2^4\times 3^1\times {\mathrm{647593}}^1$

素因数の和:647604

約数の個数: 20

約数和(自身を含む): 80301656

約数和(自身を除く): 49217192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647593, 1295186, 1942779, 2590372, 3885558, 5180744, 7771116, 10361488, 15542232, 31084464]

約数ペア:

[(1, 31084464), (2, 15542232), (3, 10361488), (4, 7771116), (6, 5180744), (8, 3885558), (12, 2590372), (16, 1942779), (24, 1295186), (48, 647593)]