19630325344

素因数分解:

$2^5\times 7^1\times {\mathrm{87635381}}^1$

素因数の和:87635398

約数の個数: 24

約数和(自身を含む): 44168232528

約数和(自身を除く): 24537907184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 87635381, 175270762, 350541524, 613447667, 701083048, 1226895334, 1402166096, 2453790668, 2804332192, 4907581336, 9815162672, 19630325344]

約数ペア:

[(1, 19630325344), (2, 9815162672), (4, 4907581336), (7, 2804332192), (8, 2453790668), (14, 1402166096), (16, 1226895334), (28, 701083048), (32, 613447667), (56, 350541524), (112, 175270762), (224, 87635381)]