490384334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{969139}}^1$

素因数の和:969175

約数の個数: 16

約数和(自身を含む): 837336960

約数和(自身を除く): 346952626

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 969139, 1938278, 10660529, 21321058, 22290197, 44580394, 245192167, 490384334]

約数ペア:

[(1, 490384334), (2, 245192167), (11, 44580394), (22, 22290197), (23, 21321058), (46, 10660529), (253, 1938278), (506, 969139)]