38816480

素因数分解:

$2^5\times 5^1\times {\mathrm{242603}}^1$

素因数の和:242618

約数の個数: 24

約数和(自身を含む): 91704312

約数和(自身を除く): 52887832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 242603, 485206, 970412, 1213015, 1940824, 2426030, 3881648, 4852060, 7763296, 9704120, 19408240, 38816480]

約数ペア:

[(1, 38816480), (2, 19408240), (4, 9704120), (5, 7763296), (8, 4852060), (10, 3881648), (16, 2426030), (20, 1940824), (32, 1213015), (40, 970412), (80, 485206), (160, 242603)]