40609516

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1283}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 73234224

約数和(自身を除く): 32624708

約数列:

[1, 2, 4, 41, 82, 164, 193, 386, 772, 1283, 2566, 5132, 7913, 15826, 31652, 52603, 105206, 210412, 247619, 495238, 990476, 10152379, 20304758, 40609516]

約数ペア:

[(1, 40609516), (2, 20304758), (4, 10152379), (41, 990476), (82, 495238), (164, 247619), (193, 210412), (386, 105206), (772, 52603), (1283, 31652), (2566, 15826), (5132, 7913)]