13950051728

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{1261763}}^1$

素因数の和:1262462

約数の個数: 20

約数和(自身を含む): 27067361328

約数和(自身を除く): 13117309600

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 5528, 11056, 1261763, 2523526, 5047052, 10094104, 20188208, 871878233, 1743756466, 3487512932, 6975025864, 13950051728]

約数ペア:

[(1, 13950051728), (2, 6975025864), (4, 3487512932), (8, 1743756466), (16, 871878233), (691, 20188208), (1382, 10094104), (2764, 5047052), (5528, 2523526), (11056, 1261763)]