9305408

素因数分解:

$2^6\times 7^1\times {\mathrm{20771}}^1$

素因数の和:20790

約数の個数: 28

約数和(自身を含む): 21104352

約数和(自身を除く): 11798944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 20771, 41542, 83084, 145397, 166168, 290794, 332336, 581588, 664672, 1163176, 1329344, 2326352, 4652704, 9305408]

約数ペア:

[(1, 9305408), (2, 4652704), (4, 2326352), (7, 1329344), (8, 1163176), (14, 664672), (16, 581588), (28, 332336), (32, 290794), (56, 166168), (64, 145397), (112, 83084), (224, 41542), (448, 20771)]