3967810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5153}}^1$

素因数の和:5178

約数の個数: 32

約数和(自身を含む): 8906112

約数和(自身を除く): 4938302

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 5153, 10306, 25765, 36071, 51530, 56683, 72142, 113366, 180355, 283415, 360710, 396781, 566830, 793562, 1983905, 3967810]

約数ペア:

[(1, 3967810), (2, 1983905), (5, 793562), (7, 566830), (10, 396781), (11, 360710), (14, 283415), (22, 180355), (35, 113366), (55, 72142), (70, 56683), (77, 51530), (110, 36071), (154, 25765), (385, 10306), (770, 5153)]