20135176

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53551}}^1$

素因数の和:53604

約数の個数: 16

約数和(自身を含む): 38557440

約数和(自身を除く): 18422264

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 53551, 107102, 214204, 428408, 2516897, 5033794, 10067588, 20135176]

約数ペア:

[(1, 20135176), (2, 10067588), (4, 5033794), (8, 2516897), (47, 428408), (94, 214204), (188, 107102), (376, 53551)]