9819542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3271}}^1$

素因数の和:3371

約数の個数: 16

約数和(自身を含む): 15705600

約数和(自身を除く): 5886058

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 3271, 6542, 62149, 124298, 258409, 516818, 4909771, 9819542]

約数ペア:

[(1, 9819542), (2, 4909771), (19, 516818), (38, 258409), (79, 124298), (158, 62149), (1501, 6542), (3002, 3271)]