1384970756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{50539}}^1$

素因数の和:50604

約数の個数: 48

約数和(自身を含む): 2852881920

約数和(自身を除く): 1467911164

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2108, 6851, 13702, 27404, 50539, 101078, 202156, 657007, 859163, 1314014, 1566709, 1718326, 2628028, 3133418, 3436652, 6266836, 11169119, 20367217, 22338238, 26634053, 40734434, 44676476, 53268106, 81468868, 106536212, 346242689, 692485378, 1384970756]

約数ペア:

[(1, 1384970756), (2, 692485378), (4, 346242689), (13, 106536212), (17, 81468868), (26, 53268106), (31, 44676476), (34, 40734434), (52, 26634053), (62, 22338238), (68, 20367217), (124, 11169119), (221, 6266836), (403, 3436652), (442, 3133418), (527, 2628028), (806, 1718326), (884, 1566709), (1054, 1314014), (1612, 859163), (2108, 657007), (6851, 202156), (13702, 101078), (27404, 50539)]