8840944

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:617

約数の個数: 40

約数和(自身を含む): 19725920

約数和(自身を除く): 10884976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 409, 772, 818, 1351, 1544, 1636, 2702, 2863, 3088, 3272, 5404, 5726, 6544, 10808, 11452, 21616, 22904, 45808, 78937, 157874, 315748, 552559, 631496, 1105118, 1262992, 2210236, 4420472, 8840944]

約数ペア:

[(1, 8840944), (2, 4420472), (4, 2210236), (7, 1262992), (8, 1105118), (14, 631496), (16, 552559), (28, 315748), (56, 157874), (112, 78937), (193, 45808), (386, 22904), (409, 21616), (772, 11452), (818, 10808), (1351, 6544), (1544, 5726), (1636, 5404), (2702, 3272), (2863, 3088)]