20565174228

素因数分解:

$2^2\times 3^1\times {\mathrm{3691}}^1\times {\mathrm{464309}}^1$

素因数の和:468007

約数の個数: 24

約数和(自身を含む): 47998510560

約数和(自身を除く): 27433336332

約数列:

[1, 2, 3, 4, 6, 12, 3691, 7382, 11073, 14764, 22146, 44292, 464309, 928618, 1392927, 1857236, 2785854, 5571708, 1713764519, 3427529038, 5141293557, 6855058076, 10282587114, 20565174228]

約数ペア:

[(1, 20565174228), (2, 10282587114), (3, 6855058076), (4, 5141293557), (6, 3427529038), (12, 1713764519), (3691, 5571708), (7382, 2785854), (11073, 1857236), (14764, 1392927), (22146, 928618), (44292, 464309)]