22856816

素因数分解:

$2^4\times {\mathrm{1093}}^1\times {\mathrm{1307}}^1$

素因数の和:2408

約数の個数: 20

約数和(自身を含む): 44359512

約数和(自身を除く): 21502696

約数列:

[1, 2, 4, 8, 16, 1093, 1307, 2186, 2614, 4372, 5228, 8744, 10456, 17488, 20912, 1428551, 2857102, 5714204, 11428408, 22856816]

約数ペア:

[(1, 22856816), (2, 11428408), (4, 5714204), (8, 2857102), (16, 1428551), (1093, 20912), (1307, 17488), (2186, 10456), (2614, 8744), (4372, 5228)]