13939038

素因数分解:

$2^1\times 3^2\times {\mathrm{877}}^1\times {\mathrm{883}}^1$

素因数の和:1768

約数の個数: 24

約数和(自身を含む): 30269928

約数和(自身を除く): 16330890

約数列:

[1, 2, 3, 6, 9, 18, 877, 883, 1754, 1766, 2631, 2649, 5262, 5298, 7893, 7947, 15786, 15894, 774391, 1548782, 2323173, 4646346, 6969519, 13939038]

約数ペア:

[(1, 13939038), (2, 6969519), (3, 4646346), (6, 2323173), (9, 1548782), (18, 774391), (877, 15894), (883, 15786), (1754, 7947), (1766, 7893), (2631, 5298), (2649, 5262)]