20087573414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8959667}}^1$

素因数の和:8959747

約数の個数: 16

約数和(自身を含む): 32254804800

約数和(自身を除く): 12167231386

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 8959667, 17919334, 170233673, 340467346, 528620353, 1057240706, 10043786707, 20087573414]

約数ペア:

[(1, 20087573414), (2, 10043786707), (19, 1057240706), (38, 528620353), (59, 340467346), (118, 170233673), (1121, 17919334), (2242, 8959667)]