16693716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{947}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 42364224

約数和(自身を除く): 25670508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 947, 1356, 1469, 1894, 2841, 2938, 3788, 4407, 5682, 5876, 8814, 11364, 12311, 17628, 24622, 36933, 49244, 73866, 107011, 147732, 214022, 321033, 428044, 642066, 1284132, 1391143, 2782286, 4173429, 5564572, 8346858, 16693716]

約数ペア:

[(1, 16693716), (2, 8346858), (3, 5564572), (4, 4173429), (6, 2782286), (12, 1391143), (13, 1284132), (26, 642066), (39, 428044), (52, 321033), (78, 214022), (113, 147732), (156, 107011), (226, 73866), (339, 49244), (452, 36933), (678, 24622), (947, 17628), (1356, 12311), (1469, 11364), (1894, 8814), (2841, 5876), (2938, 5682), (3788, 4407)]