7949800272

素因数分解:

$2^4\times 3^1\times {\mathrm{165620839}}^1$

素因数の和:165620850

約数の個数: 20

約数和(自身を含む): 20536984160

約数和(自身を除く): 12587183888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 165620839, 331241678, 496862517, 662483356, 993725034, 1324966712, 1987450068, 2649933424, 3974900136, 7949800272]

約数ペア:

[(1, 7949800272), (2, 3974900136), (3, 2649933424), (4, 1987450068), (6, 1324966712), (8, 993725034), (12, 662483356), (16, 496862517), (24, 331241678), (48, 165620839)]