8926928

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{991}}^1$

素因数の和:1562

約数の個数: 20

約数和(自身を含む): 17344128

約数和(自身を除く): 8417200

約数列:

[1, 2, 4, 8, 16, 563, 991, 1126, 1982, 2252, 3964, 4504, 7928, 9008, 15856, 557933, 1115866, 2231732, 4463464, 8926928]

約数ペア:

[(1, 8926928), (2, 4463464), (4, 2231732), (8, 1115866), (16, 557933), (563, 15856), (991, 9008), (1126, 7928), (1982, 4504), (2252, 3964)]