78277214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{5197}}^1$

素因数の和:5659

約数の個数: 16

約数和(自身を含む): 124627248

約数和(自身を除く): 46350034

約数列:

[1, 2, 17, 34, 443, 886, 5197, 7531, 10394, 15062, 88349, 176698, 2302271, 4604542, 39138607, 78277214]

約数ペア:

[(1, 78277214), (2, 39138607), (17, 4604542), (34, 2302271), (443, 176698), (886, 88349), (5197, 15062), (7531, 10394)]