2256872

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{3571}}^1$

素因数の和:3656

約数の個数: 16

約数和(自身を含む): 4286400

約数和(自身を除く): 2029528

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 3571, 7142, 14284, 28568, 282109, 564218, 1128436, 2256872]

約数ペア:

[(1, 2256872), (2, 1128436), (4, 564218), (8, 282109), (79, 28568), (158, 14284), (316, 7142), (632, 3571)]