14423240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27737}}^1$

素因数の和:27761

約数の個数: 32

約数和(自身を含む): 34949880

約数和(自身を除く): 20526640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 27737, 55474, 110948, 138685, 221896, 277370, 360581, 554740, 721162, 1109480, 1442324, 1802905, 2884648, 3605810, 7211620, 14423240]

約数ペア:

[(1, 14423240), (2, 7211620), (4, 3605810), (5, 2884648), (8, 1802905), (10, 1442324), (13, 1109480), (20, 721162), (26, 554740), (40, 360581), (52, 277370), (65, 221896), (104, 138685), (130, 110948), (260, 55474), (520, 27737)]