28189888

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{2917}}^1$

素因数の和:3080

約数の個数: 28

約数和(自身を含む): 56329072

約数和(自身を除く): 28139184

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 2416, 2917, 4832, 5834, 9664, 11668, 23336, 46672, 93344, 186688, 440467, 880934, 1761868, 3523736, 7047472, 14094944, 28189888]

約数ペア:

[(1, 28189888), (2, 14094944), (4, 7047472), (8, 3523736), (16, 1761868), (32, 880934), (64, 440467), (151, 186688), (302, 93344), (604, 46672), (1208, 23336), (2416, 11668), (2917, 9664), (4832, 5834)]