8286508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1019}}^1$

素因数の和:1149

約数の個数: 24

約数和(自身を含む): 15422400

約数和(自身を除く): 7135892

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 1019, 2033, 2038, 4066, 4076, 8132, 19361, 38722, 77444, 109033, 218066, 436132, 2071627, 4143254, 8286508]

約数ペア:

[(1, 8286508), (2, 4143254), (4, 2071627), (19, 436132), (38, 218066), (76, 109033), (107, 77444), (214, 38722), (428, 19361), (1019, 8132), (2033, 4076), (2038, 4066)]