19476507906

素因数分解:

$2^1\times 3^2\times {\mathrm{3989}}^1\times {\mathrm{271253}}^1$

素因数の和:275250

約数の個数: 24

約数和(自身を含む): 42209834940

約数和(自身を除く): 22733327034

約数列:

[1, 2, 3, 6, 9, 18, 3989, 7978, 11967, 23934, 35901, 71802, 271253, 542506, 813759, 1627518, 2441277, 4882554, 1082028217, 2164056434, 3246084651, 6492169302, 9738253953, 19476507906]

約数ペア:

[(1, 19476507906), (2, 9738253953), (3, 6492169302), (6, 3246084651), (9, 2164056434), (18, 1082028217), (3989, 4882554), (7978, 2441277), (11967, 1627518), (23934, 813759), (35901, 542506), (71802, 271253)]