26851738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 44692560

約数和(自身を除く): 17840822

約数列:

[1, 2, 17, 29, 34, 58, 113, 226, 241, 482, 493, 986, 1921, 3277, 3842, 4097, 6554, 6989, 8194, 13978, 27233, 54466, 55709, 111418, 118813, 237626, 462961, 789757, 925922, 1579514, 13425869, 26851738]

約数ペア:

[(1, 26851738), (2, 13425869), (17, 1579514), (29, 925922), (34, 789757), (58, 462961), (113, 237626), (226, 118813), (241, 111418), (482, 55709), (493, 54466), (986, 27233), (1921, 13978), (3277, 8194), (3842, 6989), (4097, 6554)]