123659912

素因数分解:

$2^3\times {\mathrm{1303}}^1\times {\mathrm{11863}}^1$

素因数の和:13172

約数の個数: 16

約数和(自身を含む): 232059840

約数和(自身を除く): 108399928

約数列:

[1, 2, 4, 8, 1303, 2606, 5212, 10424, 11863, 23726, 47452, 94904, 15457489, 30914978, 61829956, 123659912]

約数ペア:

[(1, 123659912), (2, 61829956), (4, 30914978), (8, 15457489), (1303, 94904), (2606, 47452), (5212, 23726), (10424, 11863)]