4949186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9781}}^1$

素因数の和:9817

約数の個数: 16

約数和(自身を含む): 8451648

約数和(自身を除く): 3502462

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 9781, 19562, 107591, 215182, 224963, 449926, 2474593, 4949186]

約数ペア:

[(1, 4949186), (2, 2474593), (11, 449926), (22, 224963), (23, 215182), (46, 107591), (253, 19562), (506, 9781)]