548338768

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1490051}}^1$

素因数の和:1490082

約数の個数: 20

約数和(自身を含む): 1108598688

約数和(自身を除く): 560259920

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1490051, 2980102, 5960204, 11920408, 23840816, 34271173, 68542346, 137084692, 274169384, 548338768]

約数ペア:

[(1, 548338768), (2, 274169384), (4, 137084692), (8, 68542346), (16, 34271173), (23, 23840816), (46, 11920408), (92, 5960204), (184, 2980102), (368, 1490051)]