23921768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{230017}}^1$

素因数の和:230036

約数の個数: 16

約数和(自身を含む): 48303780

約数和(自身を除く): 24382012

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 230017, 460034, 920068, 1840136, 2990221, 5980442, 11960884, 23921768]

約数ペア:

[(1, 23921768), (2, 11960884), (4, 5980442), (8, 2990221), (13, 1840136), (26, 920068), (52, 460034), (104, 230017)]