3941234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7789}}^1$

素因数の和:7825

約数の個数: 16

約数和(自身を含む): 6730560

約数和(自身を除く): 2789326

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 7789, 15578, 85679, 171358, 179147, 358294, 1970617, 3941234]

約数ペア:

[(1, 3941234), (2, 1970617), (11, 358294), (22, 179147), (23, 171358), (46, 85679), (253, 15578), (506, 7789)]