28567946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{1321}}^1$

素因数の和:2317

約数の個数: 16

約数和(自身を含む): 46830528

約数和(自身を除く): 18262582

約数列:

[1, 2, 11, 22, 983, 1321, 1966, 2642, 10813, 14531, 21626, 29062, 1298543, 2597086, 14283973, 28567946]

約数ペア:

[(1, 28567946), (2, 14283973), (11, 2597086), (22, 1298543), (983, 29062), (1321, 21626), (1966, 14531), (2642, 10813)]