23092190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{209929}}^1$

素因数の和:209947

約数の個数: 16

約数和(自身を含む): 45344880

約数和(自身を除く): 22252690

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 209929, 419858, 1049645, 2099290, 2309219, 4618438, 11546095, 23092190]

約数ペア:

[(1, 23092190), (2, 11546095), (5, 4618438), (10, 2309219), (11, 2099290), (22, 1049645), (55, 419858), (110, 209929)]