13782985

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 17107200

約数和(自身を除く): 3324215

約数列:

[1, 5, 47, 89, 235, 445, 659, 3295, 4183, 20915, 30973, 58651, 154865, 293255, 2756597, 13782985]

約数ペア:

[(1, 13782985), (5, 2756597), (47, 293255), (89, 154865), (235, 58651), (445, 30973), (659, 20915), (3295, 4183)]