19823012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14533}}^1$

素因数の和:14579

約数の個数: 24

約数和(自身を含む): 39067392

約数和(自身を除く): 19244380

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 14533, 29066, 58132, 159863, 319726, 450523, 639452, 901046, 1802092, 4955753, 9911506, 19823012]

約数ペア:

[(1, 19823012), (2, 9911506), (4, 4955753), (11, 1802092), (22, 901046), (31, 639452), (44, 450523), (62, 319726), (124, 159863), (341, 58132), (682, 29066), (1364, 14533)]