22807664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{129589}}^1$

素因数の和:129608

約数の個数: 20

約数和(自身を含む): 48207480

約数和(自身を除く): 25399816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 129589, 259178, 518356, 1036712, 1425479, 2073424, 2850958, 5701916, 11403832, 22807664]

約数ペア:

[(1, 22807664), (2, 11403832), (4, 5701916), (8, 2850958), (11, 2073424), (16, 1425479), (22, 1036712), (44, 518356), (88, 259178), (176, 129589)]