2240744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{25463}}^1$

素因数の和:25480

約数の個数: 16

約数和(自身を含む): 4583520

約数和(自身を除く): 2342776

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 25463, 50926, 101852, 203704, 280093, 560186, 1120372, 2240744]

約数ペア:

[(1, 2240744), (2, 1120372), (4, 560186), (8, 280093), (11, 203704), (22, 101852), (44, 50926), (88, 25463)]