16888955860218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{8663}}^1\times {\mathrm{233591}}^1$

素因数の和:242379

約数の個数: 64

約数和(自身を含む): 36720572700672

約数和(自身を除く): 19831616840454

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 8663, 17326, 25989, 51978, 112619, 225238, 233591, 337857, 467182, 675714, 700773, 926941, 1401546, 1853882, 2780823, 3036683, 5561646, 6073366, 9110049, 12050233, 18220098, 24100466, 24994237, 36150699, 49988474, 72301398, 74982711, 149965422, 324925081, 649850162, 974775243, 1949550486, 2023598833, 4047197666, 6070796499, 12141592998, 26306784829, 52613569658, 78920354487, 157840708974, 216525075131, 433050150262, 649575225393, 1299150450786, 2814825976703, 5629651953406, 8444477930109, 16888955860218]

約数ペア:

[(1, 16888955860218), (2, 8444477930109), (3, 5629651953406), (6, 2814825976703), (13, 1299150450786), (26, 649575225393), (39, 433050150262), (78, 216525075131), (107, 157840708974), (214, 78920354487), (321, 52613569658), (642, 26306784829), (1391, 12141592998), (2782, 6070796499), (4173, 4047197666), (8346, 2023598833), (8663, 1949550486), (17326, 974775243), (25989, 649850162), (51978, 324925081), (112619, 149965422), (225238, 74982711), (233591, 72301398), (337857, 49988474), (467182, 36150699), (675714, 24994237), (700773, 24100466), (926941, 18220098), (1401546, 12050233), (1853882, 9110049), (2780823, 6073366), (3036683, 5561646)]