12948472894

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6317}}^1\times {\mathrm{4723}}^1$

素因数の和:11080

約数の個数: 32

約数和(自身を含む): 22921906176

約数和(自身を除く): 9973433282

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4723, 6317, 9446, 12634, 33061, 44219, 66122, 88438, 146413, 195827, 292826, 391654, 1024891, 1370789, 2049782, 2741578, 29835191, 59670382, 208846337, 417692674, 924890921, 1849781842, 6474236447, 12948472894]

約数ペア:

[(1, 12948472894), (2, 6474236447), (7, 1849781842), (14, 924890921), (31, 417692674), (62, 208846337), (217, 59670382), (434, 29835191), (4723, 2741578), (6317, 2049782), (9446, 1370789), (12634, 1024891), (33061, 391654), (44219, 292826), (66122, 195827), (88438, 146413)]