7941194912

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1541381}}^1$

素因数の和:1541421

約数の個数: 48

約数和(自身を含む): 18644556672

約数和(自身を除く): 10703361760

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 1541381, 3082762, 6165524, 10789667, 12331048, 21579334, 24662096, 35451763, 43158668, 49324192, 70903526, 86317336, 141807052, 172634672, 248162341, 283614104, 345269344, 496324682, 567228208, 992649364, 1134456416, 1985298728, 3970597456, 7941194912]

約数ペア:

[(1, 7941194912), (2, 3970597456), (4, 1985298728), (7, 1134456416), (8, 992649364), (14, 567228208), (16, 496324682), (23, 345269344), (28, 283614104), (32, 248162341), (46, 172634672), (56, 141807052), (92, 86317336), (112, 70903526), (161, 49324192), (184, 43158668), (224, 35451763), (322, 24662096), (368, 21579334), (644, 12331048), (736, 10789667), (1288, 6165524), (2576, 3082762), (5152, 1541381)]