85984208

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{41023}}^1$

素因数の和:41162

約数の個数: 20

約数和(自身を含む): 167870208

約数和(自身を除く): 81886000

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 41023, 82046, 164092, 328184, 656368, 5374013, 10748026, 21496052, 42992104, 85984208]

約数ペア:

[(1, 85984208), (2, 42992104), (4, 21496052), (8, 10748026), (16, 5374013), (131, 656368), (262, 328184), (524, 164092), (1048, 82046), (2096, 41023)]