20192150428

素因数分解:

$2^2\times {\mathrm{463}}^1\times {\mathrm{2221}}^1\times {\mathrm{4909}}^1$

素因数の和:7597

約数の個数: 24

約数和(自身を含む): 35435744960

約数和(自身を除く): 15243594532

約数列:

[1, 2, 4, 463, 926, 1852, 2221, 4442, 4909, 8884, 9818, 19636, 1028323, 2056646, 2272867, 4113292, 4545734, 9091468, 10902889, 21805778, 43611556, 5048037607, 10096075214, 20192150428]

約数ペア:

[(1, 20192150428), (2, 10096075214), (4, 5048037607), (463, 43611556), (926, 21805778), (1852, 10902889), (2221, 9091468), (4442, 4545734), (4909, 4113292), (8884, 2272867), (9818, 2056646), (19636, 1028323)]