12620032

素因数分解:

$2^8\times {\mathrm{49297}}^1$

素因数の和:49313

約数の個数: 18

約数和(自身を含む): 25191278

約数和(自身を除く): 12571246

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 49297, 98594, 197188, 394376, 788752, 1577504, 3155008, 6310016, 12620032]

約数ペア:

[(1, 12620032), (2, 6310016), (4, 3155008), (8, 1577504), (16, 788752), (32, 394376), (64, 197188), (128, 98594), (256, 49297)]