3640964

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^2$

素因数の和:343

約数の個数: 18

約数和(自身を含む): 6571194

約数和(自身を除く): 2930230

約数列:

[1, 2, 4, 41, 82, 149, 164, 298, 596, 6109, 12218, 22201, 24436, 44402, 88804, 910241, 1820482, 3640964]

約数ペア:

[(1, 3640964), (2, 1820482), (4, 910241), (41, 88804), (82, 44402), (149, 24436), (164, 22201), (298, 12218), (596, 6109)]