16900834

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:641

約数の個数: 16

約数和(自身を含む): 25746336

約数和(自身を除く): 8845502

約数列:

[1, 2, 131, 251, 257, 262, 502, 514, 32881, 33667, 64507, 65762, 67334, 129014, 8450417, 16900834]

約数ペア:

[(1, 16900834), (2, 8450417), (131, 129014), (251, 67334), (257, 65762), (262, 64507), (502, 33667), (514, 32881)]