16658382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5209}}^1$

素因数の和:5268

約数の個数: 32

約数和(自身を含む): 36761760

約数和(自身を除く): 20103378

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 5209, 10418, 15627, 31254, 67717, 135434, 203151, 213569, 406302, 427138, 640707, 1281414, 2776397, 5552794, 8329191, 16658382]

約数ペア:

[(1, 16658382), (2, 8329191), (3, 5552794), (6, 2776397), (13, 1281414), (26, 640707), (39, 427138), (41, 406302), (78, 213569), (82, 203151), (123, 135434), (246, 67717), (533, 31254), (1066, 15627), (1599, 10418), (3198, 5209)]