22971808

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{17509}}^1$

素因数の和:17560

約数の個数: 24

約数和(自身を含む): 46331460

約数和(自身を除く): 23359652

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 17509, 35018, 70036, 140072, 280144, 560288, 717869, 1435738, 2871476, 5742952, 11485904, 22971808]

約数ペア:

[(1, 22971808), (2, 11485904), (4, 5742952), (8, 2871476), (16, 1435738), (32, 717869), (41, 560288), (82, 280144), (164, 140072), (328, 70036), (656, 35018), (1312, 17509)]