28499008

素因数分解:

$2^6\times {\mathrm{445297}}^1$

素因数の和:445309

約数の個数: 14

約数和(自身を含む): 56552846

約数和(自身を除く): 28053838

約数列:

[1, 2, 4, 8, 16, 32, 64, 445297, 890594, 1781188, 3562376, 7124752, 14249504, 28499008]

約数ペア:

[(1, 28499008), (2, 14249504), (4, 7124752), (8, 3562376), (16, 1781188), (32, 890594), (64, 445297)]