127948216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1453957}}^1$

素因数の和:1453974

約数の個数: 16

約数和(自身を含む): 261712440

約数和(自身を除く): 133764224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1453957, 2907914, 5815828, 11631656, 15993527, 31987054, 63974108, 127948216]

約数ペア:

[(1, 127948216), (2, 63974108), (4, 31987054), (8, 15993527), (11, 11631656), (22, 5815828), (44, 2907914), (88, 1453957)]