28118634

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{4729}}^1$

素因数の和:5725

約数の個数: 16

約数和(自身を含む): 56305920

約数和(自身を除く): 28187286

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 4729, 5946, 9458, 14187, 28374, 4686439, 9372878, 14059317, 28118634]

約数ペア:

[(1, 28118634), (2, 14059317), (3, 9372878), (6, 4686439), (991, 28374), (1982, 14187), (2973, 9458), (4729, 5946)]