13491634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 23708160

約数和(自身を除く): 10216526

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 881, 1178, 1762, 7657, 11453, 15314, 16739, 22906, 27311, 33478, 54622, 217607, 355043, 435214, 518909, 710086, 1037818, 6745817, 13491634]

約数ペア:

[(1, 13491634), (2, 6745817), (13, 1037818), (19, 710086), (26, 518909), (31, 435214), (38, 355043), (62, 217607), (247, 54622), (403, 33478), (494, 27311), (589, 22906), (806, 16739), (881, 15314), (1178, 11453), (1762, 7657)]