31765616

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{4951}}^1$

素因数の和:5360

約数の個数: 20

約数和(自身を含む): 61711824

約数和(自身を除く): 29946208

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 4951, 6416, 9902, 19804, 39608, 79216, 1985351, 3970702, 7941404, 15882808, 31765616]

約数ペア:

[(1, 31765616), (2, 15882808), (4, 7941404), (8, 3970702), (16, 1985351), (401, 79216), (802, 39608), (1604, 19804), (3208, 9902), (4951, 6416)]