7190286

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 15357600

約数和(自身を除く): 8167314

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 157, 314, 449, 471, 898, 942, 1347, 2669, 2694, 5338, 7633, 8007, 15266, 16014, 22899, 45798, 70493, 140986, 211479, 422958, 1198381, 2396762, 3595143, 7190286]

約数ペア:

[(1, 7190286), (2, 3595143), (3, 2396762), (6, 1198381), (17, 422958), (34, 211479), (51, 140986), (102, 70493), (157, 45798), (314, 22899), (449, 16014), (471, 15266), (898, 8007), (942, 7633), (1347, 5338), (2669, 2694)]