45442256

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{16417}}^1$

素因数の和:16598

約数の個数: 20

約数和(自身を含む): 88558692

約数和(自身を除く): 43116436

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 16417, 32834, 65668, 131336, 262672, 2840141, 5680282, 11360564, 22721128, 45442256]

約数ペア:

[(1, 45442256), (2, 22721128), (4, 11360564), (8, 5680282), (16, 2840141), (173, 262672), (346, 131336), (692, 65668), (1384, 32834), (2768, 16417)]