40106032

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{16823}}^1$

素因数の和:16980

約数の個数: 20

約数和(自身を含む): 78231600

約数和(自身を除く): 38125568

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 16823, 33646, 67292, 134584, 269168, 2506627, 5013254, 10026508, 20053016, 40106032]

約数ペア:

[(1, 40106032), (2, 20053016), (4, 10026508), (8, 5013254), (16, 2506627), (149, 269168), (298, 134584), (596, 67292), (1192, 33646), (2384, 16823)]