947143922

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{887}}^1\times {\mathrm{1613}}^1$

素因数の和:2833

約数の個数: 16

約数和(自身を含む): 1427499072

約数和(自身を除く): 480355150

約数列:

[1, 2, 331, 662, 887, 1613, 1774, 3226, 293597, 533903, 587194, 1067806, 1430731, 2861462, 473571961, 947143922]

約数ペア:

[(1, 947143922), (2, 473571961), (331, 2861462), (662, 1430731), (887, 1067806), (1613, 587194), (1774, 533903), (3226, 293597)]