16540168

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{5857}}^1$

素因数の和:6216

約数の個数: 16

約数和(自身を含む): 31105980

約数和(自身を除く): 14565812

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 5857, 11714, 23428, 46856, 2067521, 4135042, 8270084, 16540168]

約数ペア:

[(1, 16540168), (2, 8270084), (4, 4135042), (8, 2067521), (353, 46856), (706, 23428), (1412, 11714), (2824, 5857)]