12098768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{68743}}^1$

素因数の和:68762

約数の個数: 20

約数和(自身を含む): 25572768

約数和(自身を除く): 13474000

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 68743, 137486, 274972, 549944, 756173, 1099888, 1512346, 3024692, 6049384, 12098768]

約数ペア:

[(1, 12098768), (2, 6049384), (4, 3024692), (8, 1512346), (11, 1099888), (16, 756173), (22, 549944), (44, 274972), (88, 137486), (176, 68743)]