11428726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 19167840

約数和(自身を除く): 7739114

約数列:

[1, 2, 17, 29, 34, 58, 67, 134, 173, 346, 493, 986, 1139, 1943, 2278, 2941, 3886, 5017, 5882, 10034, 11591, 23182, 33031, 66062, 85289, 170578, 197047, 336139, 394094, 672278, 5714363, 11428726]

約数ペア:

[(1, 11428726), (2, 5714363), (17, 672278), (29, 394094), (34, 336139), (58, 197047), (67, 170578), (134, 85289), (173, 66062), (346, 33031), (493, 23182), (986, 11591), (1139, 10034), (1943, 5882), (2278, 5017), (2941, 3886)]