6458870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 12877056

約数和(自身を除く): 6418186

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 827, 1562, 1654, 3905, 4135, 7810, 8270, 9097, 18194, 45485, 58717, 90970, 117434, 293585, 587170, 645887, 1291774, 3229435, 6458870]

約数ペア:

[(1, 6458870), (2, 3229435), (5, 1291774), (10, 645887), (11, 587170), (22, 293585), (55, 117434), (71, 90970), (110, 58717), (142, 45485), (355, 18194), (710, 9097), (781, 8270), (827, 7810), (1562, 4135), (1654, 3905)]