11181772

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 23708160

約数和(自身を除く): 12526388

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 97, 161, 179, 194, 322, 358, 388, 644, 679, 716, 1253, 1358, 2231, 2506, 2716, 4117, 4462, 5012, 8234, 8924, 15617, 16468, 17363, 28819, 31234, 34726, 57638, 62468, 69452, 115276, 121541, 243082, 399349, 486164, 798698, 1597396, 2795443, 5590886, 11181772]

約数ペア:

[(1, 11181772), (2, 5590886), (4, 2795443), (7, 1597396), (14, 798698), (23, 486164), (28, 399349), (46, 243082), (92, 121541), (97, 115276), (161, 69452), (179, 62468), (194, 57638), (322, 34726), (358, 31234), (388, 28819), (644, 17363), (679, 16468), (716, 15617), (1253, 8924), (1358, 8234), (2231, 5012), (2506, 4462), (2716, 4117)]