39793996

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{82219}}^1$

素因数の和:82245

約数の個数: 18

約数和(自身を含む): 76546820

約数和(自身を除く): 36752824

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 82219, 164438, 328876, 904409, 1808818, 3617636, 9948499, 19896998, 39793996]

約数ペア:

[(1, 39793996), (2, 19896998), (4, 9948499), (11, 3617636), (22, 1808818), (44, 904409), (121, 328876), (242, 164438), (484, 82219)]