11157079112

素因数分解:

$2^3\times {\mathrm{65881}}^1\times {\mathrm{21169}}^1$

素因数の和:87056

約数の個数: 16

約数和(自身を含む): 20920829100

約数和(自身を除く): 9763749988

約数列:

[1, 2, 4, 8, 21169, 42338, 65881, 84676, 131762, 169352, 263524, 527048, 1394634889, 2789269778, 5578539556, 11157079112]

約数ペア:

[(1, 11157079112), (2, 5578539556), (4, 2789269778), (8, 1394634889), (21169, 527048), (42338, 263524), (65881, 169352), (84676, 131762)]