7138334

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 13141440

約数和(自身を除く): 6003106

約数列:

[1, 2, 7, 14, 17, 34, 89, 119, 178, 238, 337, 623, 674, 1246, 1513, 2359, 3026, 4718, 5729, 10591, 11458, 21182, 29993, 40103, 59986, 80206, 209951, 419902, 509881, 1019762, 3569167, 7138334]

約数ペア:

[(1, 7138334), (2, 3569167), (7, 1019762), (14, 509881), (17, 419902), (34, 209951), (89, 80206), (119, 59986), (178, 40103), (238, 29993), (337, 21182), (623, 11458), (674, 10591), (1246, 5729), (1513, 4718), (2359, 3026)]