20160936232

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{917407}}^1$

素因数の和:917521

約数の個数: 32

約数和(自身を含む): 39301758720

約数和(自身を除く): 19140822488

約数列:

[1, 2, 4, 8, 41, 67, 82, 134, 164, 268, 328, 536, 2747, 5494, 10988, 21976, 917407, 1834814, 3669628, 7339256, 37613687, 61466269, 75227374, 122932538, 150454748, 245865076, 300909496, 491730152, 2520117029, 5040234058, 10080468116, 20160936232]

約数ペア:

[(1, 20160936232), (2, 10080468116), (4, 5040234058), (8, 2520117029), (41, 491730152), (67, 300909496), (82, 245865076), (134, 150454748), (164, 122932538), (268, 75227374), (328, 61466269), (536, 37613687), (2747, 7339256), (5494, 3669628), (10988, 1834814), (21976, 917407)]