1937897468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37267259}}^1$

素因数の和:37267276

約数の個数: 12

約数和(自身を含む): 3652191480

約数和(自身を除く): 1714294012

約数列:

[1, 2, 4, 13, 26, 52, 37267259, 74534518, 149069036, 484474367, 968948734, 1937897468]

約数ペア:

[(1, 1937897468), (2, 968948734), (4, 484474367), (13, 149069036), (26, 74534518), (52, 37267259)]