26804504

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 51300000

約数和(自身を除く): 24495496

約数列:

[1, 2, 4, 8, 113, 149, 199, 226, 298, 398, 452, 596, 796, 904, 1192, 1592, 16837, 22487, 29651, 33674, 44974, 59302, 67348, 89948, 118604, 134696, 179896, 237208, 3350563, 6701126, 13402252, 26804504]

約数ペア:

[(1, 26804504), (2, 13402252), (4, 6701126), (8, 3350563), (113, 237208), (149, 179896), (199, 134696), (226, 118604), (298, 89948), (398, 67348), (452, 59302), (596, 44974), (796, 33674), (904, 29651), (1192, 22487), (1592, 16837)]