20075544

素因数分解:

$2^3\times 3^2\times {\mathrm{278827}}^1$

素因数の和:278839

約数の個数: 24

約数和(自身を含む): 54371460

約数和(自身を除く): 34295916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 278827, 557654, 836481, 1115308, 1672962, 2230616, 2509443, 3345924, 5018886, 6691848, 10037772, 20075544]

約数ペア:

[(1, 20075544), (2, 10037772), (3, 6691848), (4, 5018886), (6, 3345924), (8, 2509443), (9, 2230616), (12, 1672962), (18, 1115308), (24, 836481), (36, 557654), (72, 278827)]