20967400928

素因数分解:

$2^5\times {\mathrm{28649}}^1\times {\mathrm{22871}}^1$

素因数の和:51530

約数の個数: 24

約数和(自身を含む): 41282816400

約数和(自身を除く): 20315415472

約数列:

[1, 2, 4, 8, 16, 32, 22871, 28649, 45742, 57298, 91484, 114596, 182968, 229192, 365936, 458384, 731872, 916768, 655231279, 1310462558, 2620925116, 5241850232, 10483700464, 20967400928]

約数ペア:

[(1, 20967400928), (2, 10483700464), (4, 5241850232), (8, 2620925116), (16, 1310462558), (32, 655231279), (22871, 916768), (28649, 731872), (45742, 458384), (57298, 365936), (91484, 229192), (114596, 182968)]