22566928

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{139}}^2$

素因数の和:359

約数の個数: 30

約数和(自身を含む): 44643534

約数和(自身を除く): 22076606

約数列:

[1, 2, 4, 8, 16, 73, 139, 146, 278, 292, 556, 584, 1112, 1168, 2224, 10147, 19321, 20294, 38642, 40588, 77284, 81176, 154568, 162352, 309136, 1410433, 2820866, 5641732, 11283464, 22566928]

約数ペア:

[(1, 22566928), (2, 11283464), (4, 5641732), (8, 2820866), (16, 1410433), (73, 309136), (139, 162352), (146, 154568), (278, 81176), (292, 77284), (556, 40588), (584, 38642), (1112, 20294), (1168, 19321), (2224, 10147)]