804528734

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{727}}^1\times {\mathrm{2153}}^1$

素因数の和:3139

約数の個数: 16

約数和(自身を含む): 1213718688

約数和(自身を除く): 409189954

約数列:

[1, 2, 257, 514, 727, 1454, 2153, 4306, 186839, 373678, 553321, 1106642, 1565231, 3130462, 402264367, 804528734]

約数ペア:

[(1, 804528734), (2, 402264367), (257, 3130462), (514, 1565231), (727, 1106642), (1454, 553321), (2153, 373678), (4306, 186839)]