19922860708

素因数分解:

$2^2\times {\mathrm{367}}^1\times {\mathrm{13571431}}^1$

素因数の和:13571802

約数の個数: 12

約数和(自身を含む): 34960008832

約数和(自身を除く): 15037148124

約数列:

[1, 2, 4, 367, 734, 1468, 13571431, 27142862, 54285724, 4980715177, 9961430354, 19922860708]

約数ペア:

[(1, 19922860708), (2, 9961430354), (4, 4980715177), (367, 54285724), (734, 27142862), (1468, 13571431)]