1113666448

素因数分解:

$2^4\times {\mathrm{5501}}^1\times {\mathrm{12653}}^1$

素因数の和:18162

約数の個数: 20

約数和(自身を含む): 2158291548

約数和(自身を除く): 1044625100

約数列:

[1, 2, 4, 8, 16, 5501, 11002, 12653, 22004, 25306, 44008, 50612, 88016, 101224, 202448, 69604153, 139208306, 278416612, 556833224, 1113666448]

約数ペア:

[(1, 1113666448), (2, 556833224), (4, 278416612), (8, 139208306), (16, 69604153), (5501, 202448), (11002, 101224), (12653, 88016), (22004, 50612), (25306, 44008)]