173172842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{11171}}^1$

素因数の和:11533

約数の個数: 16

約数和(自身を含む): 271881792

約数和(自身を除く): 98708950

約数列:

[1, 2, 23, 46, 337, 674, 7751, 11171, 15502, 22342, 256933, 513866, 3764627, 7529254, 86586421, 173172842]

約数ペア:

[(1, 173172842), (2, 86586421), (23, 7529254), (46, 3764627), (337, 513866), (674, 256933), (7751, 22342), (11171, 15502)]