13247926996

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{1291}}^1$

素因数の和:1792

約数の個数: 48

約数和(自身を含む): 23804097408

約数和(自身を除く): 10556170412

約数列:

[1, 2, 4, 73, 113, 146, 226, 292, 311, 452, 622, 1244, 1291, 2582, 5164, 8249, 16498, 22703, 32996, 35143, 45406, 70286, 90812, 94243, 140572, 145883, 188486, 291766, 376972, 401501, 583532, 803002, 1606004, 2565439, 5130878, 10261756, 10649459, 21298918, 29309573, 42597836, 45369613, 58619146, 90739226, 117238292, 181478452, 3311981749, 6623963498, 13247926996]

約数ペア:

[(1, 13247926996), (2, 6623963498), (4, 3311981749), (73, 181478452), (113, 117238292), (146, 90739226), (226, 58619146), (292, 45369613), (311, 42597836), (452, 29309573), (622, 21298918), (1244, 10649459), (1291, 10261756), (2582, 5130878), (5164, 2565439), (8249, 1606004), (16498, 803002), (22703, 583532), (32996, 401501), (35143, 376972), (45406, 291766), (70286, 188486), (90812, 145883), (94243, 140572)]