23346560

素因数分解:

$2^7\times 5^1\times {\mathrm{36479}}^1$

素因数の和:36498

約数の個数: 32

約数和(自身を含む): 55814400

約数和(自身を除く): 32467840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 36479, 72958, 145916, 182395, 291832, 364790, 583664, 729580, 1167328, 1459160, 2334656, 2918320, 4669312, 5836640, 11673280, 23346560]

約数ペア:

[(1, 23346560), (2, 11673280), (4, 5836640), (5, 4669312), (8, 2918320), (10, 2334656), (16, 1459160), (20, 1167328), (32, 729580), (40, 583664), (64, 364790), (80, 291832), (128, 182395), (160, 145916), (320, 72958), (640, 36479)]