18442766474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1249}}^1\times {\mathrm{11003}}^1$

素因数の和:12326

約数の個数: 32

約数和(自身を含む): 30701160000

約数和(自身を除く): 12258393526

約数列:

[1, 2, 11, 22, 61, 122, 671, 1249, 1342, 2498, 11003, 13739, 22006, 27478, 76189, 121033, 152378, 242066, 671183, 838079, 1342366, 1676158, 7383013, 13742747, 14766026, 27485494, 151170217, 302340434, 838307567, 1676615134, 9221383237, 18442766474]

約数ペア:

[(1, 18442766474), (2, 9221383237), (11, 1676615134), (22, 838307567), (61, 302340434), (122, 151170217), (671, 27485494), (1249, 14766026), (1342, 13742747), (2498, 7383013), (11003, 1676158), (13739, 1342366), (22006, 838079), (27478, 671183), (76189, 242066), (121033, 152378)]