7217984

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{3889}}^1$

素因数の和:3930

約数の個数: 28

約数和(自身を含む): 14820900

約数和(自身を除く): 7602916

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 3889, 7778, 15556, 31112, 62224, 112781, 124448, 225562, 248896, 451124, 902248, 1804496, 3608992, 7217984]

約数ペア:

[(1, 7217984), (2, 3608992), (4, 1804496), (8, 902248), (16, 451124), (29, 248896), (32, 225562), (58, 124448), (64, 112781), (116, 62224), (232, 31112), (464, 15556), (928, 7778), (1856, 3889)]