86389456

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{4691}}^1$

素因数の和:5850

約数の個数: 20

約数和(自身を含む): 167560704

約数和(自身を除く): 81171248

約数列:

[1, 2, 4, 8, 16, 1151, 2302, 4604, 4691, 9208, 9382, 18416, 18764, 37528, 75056, 5399341, 10798682, 21597364, 43194728, 86389456]

約数ペア:

[(1, 86389456), (2, 43194728), (4, 21597364), (8, 10798682), (16, 5399341), (1151, 75056), (2302, 37528), (4604, 18764), (4691, 18416), (9208, 9382)]