47444128

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{17863}}^1$

素因数の和:17956

約数の個数: 24

約数和(自身を含む): 94536288

約数和(自身を除く): 47092160

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 17863, 35726, 71452, 142904, 285808, 571616, 1482629, 2965258, 5930516, 11861032, 23722064, 47444128]

約数ペア:

[(1, 47444128), (2, 23722064), (4, 11861032), (8, 5930516), (16, 2965258), (32, 1482629), (83, 571616), (166, 285808), (332, 142904), (664, 71452), (1328, 35726), (2656, 17863)]