12193478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 21703680

約数和(自身を除く): 9510202

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 941, 1178, 1882, 6479, 10351, 12958, 17879, 20702, 29171, 35758, 58342, 196669, 320881, 393338, 554249, 641762, 1108498, 6096739, 12193478]

約数ペア:

[(1, 12193478), (2, 6096739), (11, 1108498), (19, 641762), (22, 554249), (31, 393338), (38, 320881), (62, 196669), (209, 58342), (341, 35758), (418, 29171), (589, 20702), (682, 17879), (941, 12958), (1178, 10351), (1882, 6479)]