131072704

素因数分解:

$2^6\times 7^1\times {\mathrm{292573}}^1$

素因数の和:292592

約数の個数: 28

約数和(自身を含む): 297255184

約数和(自身を除く): 166182480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 292573, 585146, 1170292, 2048011, 2340584, 4096022, 4681168, 8192044, 9362336, 16384088, 18724672, 32768176, 65536352, 131072704]

約数ペア:

[(1, 131072704), (2, 65536352), (4, 32768176), (7, 18724672), (8, 16384088), (14, 9362336), (16, 8192044), (28, 4681168), (32, 4096022), (56, 2340584), (64, 2048011), (112, 1170292), (224, 585146), (448, 292573)]