13451334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5563}}^1$

素因数の和:5612

約数の個数: 32

約数和(自身を含む): 29912064

約数和(自身を除く): 16460730

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 5563, 11126, 16689, 33378, 72319, 144638, 172453, 216957, 344906, 433914, 517359, 1034718, 2241889, 4483778, 6725667, 13451334]

約数ペア:

[(1, 13451334), (2, 6725667), (3, 4483778), (6, 2241889), (13, 1034718), (26, 517359), (31, 433914), (39, 344906), (62, 216957), (78, 172453), (93, 144638), (186, 72319), (403, 33378), (806, 16689), (1209, 11126), (2418, 5563)]