292749314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{2011}}^1$

素因数の和:2546

約数の個数: 32

約数和(自身を含む): 517164480

約数和(自身を除く): 224415166

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 509, 1018, 2011, 4022, 5599, 6617, 11198, 13234, 22121, 26143, 44242, 52286, 72787, 145574, 287573, 575146, 1023599, 2047198, 11259589, 13306787, 22519178, 26613574, 146374657, 292749314]

約数ペア:

[(1, 292749314), (2, 146374657), (11, 26613574), (13, 22519178), (22, 13306787), (26, 11259589), (143, 2047198), (286, 1023599), (509, 575146), (1018, 287573), (2011, 145574), (4022, 72787), (5599, 52286), (6617, 44242), (11198, 26143), (13234, 22121)]