20183420906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7043}}^1\times {\mathrm{130261}}^1$

素因数の和:137317

約数の個数: 16

約数和(自身を含む): 33032359008

約数和(自身を除く): 12848938102

約数列:

[1, 2, 11, 22, 7043, 14086, 77473, 130261, 154946, 260522, 1432871, 2865742, 917428223, 1834856446, 10091710453, 20183420906]

約数ペア:

[(1, 20183420906), (2, 10091710453), (11, 1834856446), (22, 917428223), (7043, 2865742), (14086, 1432871), (77473, 260522), (130261, 154946)]