83387912

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{16519}}^1$

素因数の和:17156

約数の個数: 16

約数和(自身を含む): 156609600

約数和(自身を除く): 73221688

約数列:

[1, 2, 4, 8, 631, 1262, 2524, 5048, 16519, 33038, 66076, 132152, 10423489, 20846978, 41693956, 83387912]

約数ペア:

[(1, 83387912), (2, 41693956), (4, 20846978), (8, 10423489), (631, 132152), (1262, 66076), (2524, 33038), (5048, 16519)]