7287514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2207}}^1$

素因数の和:2349

約数の個数: 16

約数和(自身を含む): 11870208

約数和(自身を除く): 4582694

約数列:

[1, 2, 13, 26, 127, 254, 1651, 2207, 3302, 4414, 28691, 57382, 280289, 560578, 3643757, 7287514]

約数ペア:

[(1, 7287514), (2, 3643757), (13, 560578), (26, 280289), (127, 57382), (254, 28691), (1651, 4414), (2207, 3302)]