11982295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2221}}^1$

素因数の和:2322

約数の個数: 16

約数和(自身を含む): 15678432

約数和(自身を除く): 3696137

約数列:

[1, 5, 13, 65, 83, 415, 1079, 2221, 5395, 11105, 28873, 144365, 184343, 921715, 2396459, 11982295]

約数ペア:

[(1, 11982295), (5, 2396459), (13, 921715), (65, 184343), (83, 144365), (415, 28873), (1079, 11105), (2221, 5395)]