1004039684

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{12763}}^1$

素因数の和:13115

約数の個数: 24

約数和(自身を含む): 1788389568

約数和(自身を除く): 784349884

約数列:

[1, 2, 4, 71, 142, 277, 284, 554, 1108, 12763, 19667, 25526, 39334, 51052, 78668, 906173, 1812346, 3535351, 3624692, 7070702, 14141404, 251009921, 502019842, 1004039684]

約数ペア:

[(1, 1004039684), (2, 502019842), (4, 251009921), (71, 14141404), (142, 7070702), (277, 3624692), (284, 3535351), (554, 1812346), (1108, 906173), (12763, 78668), (19667, 51052), (25526, 39334)]