6977992

素因数分解:

$2^3\times 7^3\times {\mathrm{2543}}^1$

素因数の和:2570

約数の個数: 32

約数和(自身を含む): 15264000

約数和(自身を除く): 8286008

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2543, 2744, 5086, 10172, 17801, 20344, 35602, 71204, 124607, 142408, 249214, 498428, 872249, 996856, 1744498, 3488996, 6977992]

約数ペア:

[(1, 6977992), (2, 3488996), (4, 1744498), (7, 996856), (8, 872249), (14, 498428), (28, 249214), (49, 142408), (56, 124607), (98, 71204), (196, 35602), (343, 20344), (392, 17801), (686, 10172), (1372, 5086), (2543, 2744)]