26722144

素因数分解:

$2^5\times {\mathrm{419}}^1\times {\mathrm{1993}}^1$

素因数の和:2422

約数の個数: 24

約数和(自身を含む): 52761240

約数和(自身を除く): 26039096

約数列:

[1, 2, 4, 8, 16, 32, 419, 838, 1676, 1993, 3352, 3986, 6704, 7972, 13408, 15944, 31888, 63776, 835067, 1670134, 3340268, 6680536, 13361072, 26722144]

約数ペア:

[(1, 26722144), (2, 13361072), (4, 6680536), (8, 3340268), (16, 1670134), (32, 835067), (419, 63776), (838, 31888), (1676, 15944), (1993, 13408), (3352, 7972), (3986, 6704)]