23282260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{28393}}^1$

素因数の和:28443

約数の個数: 24

約数和(自身を含む): 50087016

約数和(自身を除く): 26804756

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 28393, 56786, 113572, 141965, 283930, 567860, 1164113, 2328226, 4656452, 5820565, 11641130, 23282260]

約数ペア:

[(1, 23282260), (2, 11641130), (4, 5820565), (5, 4656452), (10, 2328226), (20, 1164113), (41, 567860), (82, 283930), (164, 141965), (205, 113572), (410, 56786), (820, 28393)]