20147823538

素因数分解:

$2^1\times {\mathrm{541}}^1\times {\mathrm{761}}^1\times {\mathrm{24469}}^1$

素因数の和:25773

約数の個数: 16

約数和(自身を含む): 30318623640

約数和(自身を除く): 10170800102

約数列:

[1, 2, 541, 761, 1082, 1522, 24469, 48938, 411701, 823402, 13237729, 18620909, 26475458, 37241818, 10073911769, 20147823538]

約数ペア:

[(1, 20147823538), (2, 10073911769), (541, 37241818), (761, 26475458), (1082, 18620909), (1522, 13237729), (24469, 823402), (48938, 411701)]