2007293617

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{35993}}^1$

素因数の和:36288

約数の個数: 16

約数和(自身を含む): 2377331712

約数和(自身を除く): 370038095

約数列:

[1, 7, 31, 217, 257, 1799, 7967, 35993, 55769, 251951, 1115783, 7810481, 9250201, 64751407, 286756231, 2007293617]

約数ペア:

[(1, 2007293617), (7, 286756231), (31, 64751407), (217, 9250201), (257, 7810481), (1799, 1115783), (7967, 251951), (35993, 55769)]