6487494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2732

約数の個数: 32

約数和(自身を含む): 14429184

約数和(自身を除く): 7941690

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 2683, 5366, 8049, 16098, 34879, 69758, 83173, 104637, 166346, 209274, 249519, 499038, 1081249, 2162498, 3243747, 6487494]

約数ペア:

[(1, 6487494), (2, 3243747), (3, 2162498), (6, 1081249), (13, 499038), (26, 249519), (31, 209274), (39, 166346), (62, 104637), (78, 83173), (93, 69758), (186, 34879), (403, 16098), (806, 8049), (1209, 5366), (2418, 2683)]