8373304

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 16291440

約数和(自身を除く): 7918136

約数列:

[1, 2, 4, 8, 43, 86, 101, 172, 202, 241, 344, 404, 482, 808, 964, 1928, 4343, 8686, 10363, 17372, 20726, 24341, 34744, 41452, 48682, 82904, 97364, 194728, 1046663, 2093326, 4186652, 8373304]

約数ペア:

[(1, 8373304), (2, 4186652), (4, 2093326), (8, 1046663), (43, 194728), (86, 97364), (101, 82904), (172, 48682), (202, 41452), (241, 34744), (344, 24341), (404, 20726), (482, 17372), (808, 10363), (964, 8686), (1928, 4343)]