22398596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22133}}^1$

素因数の和:22171

約数の個数: 24

約数和(自身を含む): 44622144

約数和(自身を除く): 22223548

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 22133, 44266, 88532, 243463, 486926, 509059, 973852, 1018118, 2036236, 5599649, 11199298, 22398596]

約数ペア:

[(1, 22398596), (2, 11199298), (4, 5599649), (11, 2036236), (22, 1018118), (23, 973852), (44, 509059), (46, 486926), (92, 243463), (253, 88532), (506, 44266), (1012, 22133)]