84501692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{4937}}^1$

素因数の和:5341

約数の個数: 24

約数和(自身を含む): 161768880

約数和(自身を除く): 77267188

約数列:

[1, 2, 4, 11, 22, 44, 389, 778, 1556, 4279, 4937, 8558, 9874, 17116, 19748, 54307, 108614, 217228, 1920493, 3840986, 7681972, 21125423, 42250846, 84501692]

約数ペア:

[(1, 84501692), (2, 42250846), (4, 21125423), (11, 7681972), (22, 3840986), (44, 1920493), (389, 217228), (778, 108614), (1556, 54307), (4279, 19748), (4937, 17116), (8558, 9874)]