20192442

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{9643}}^1$

素因数の和:9997

約数の個数: 16

約数和(自身を含む): 40504800

約数和(自身を除く): 20312358

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 9643, 19286, 28929, 57858, 3365407, 6730814, 10096221, 20192442]

約数ペア:

[(1, 20192442), (2, 10096221), (3, 6730814), (6, 3365407), (349, 57858), (698, 28929), (1047, 19286), (2094, 9643)]