20290134

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{91397}}^1$

素因数の和:91439

約数の個数: 16

約数和(自身を含む): 41677488

約数和(自身を除く): 21387354

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 91397, 182794, 274191, 548382, 3381689, 6763378, 10145067, 20290134]

約数ペア:

[(1, 20290134), (2, 10145067), (3, 6763378), (6, 3381689), (37, 548382), (74, 274191), (111, 182794), (222, 91397)]