22312816

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{2477}}^1$

素因数の和:3048

約数の個数: 20

約数和(自身を含む): 43325352

約数和(自身を除く): 21012536

約数列:

[1, 2, 4, 8, 16, 563, 1126, 2252, 2477, 4504, 4954, 9008, 9908, 19816, 39632, 1394551, 2789102, 5578204, 11156408, 22312816]

約数ペア:

[(1, 22312816), (2, 11156408), (4, 5578204), (8, 2789102), (16, 1394551), (563, 39632), (1126, 19816), (2252, 9908), (2477, 9008), (4504, 4954)]