426657242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{80471}}^1$

素因数の和:80725

約数の個数: 16

約数和(自身を含む): 701072064

約数和(自身を除く): 274414822

約数列:

[1, 2, 11, 22, 241, 482, 2651, 5302, 80471, 160942, 885181, 1770362, 19393511, 38787022, 213328621, 426657242]

約数ペア:

[(1, 426657242), (2, 213328621), (11, 38787022), (22, 19393511), (241, 1770362), (482, 885181), (2651, 160942), (5302, 80471)]