86281466

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{2143}}^1$

素因数の和:2677

約数の個数: 16

約数和(自身を含む): 132910848

約数和(自身を除く): 46629382

約数列:

[1, 2, 41, 82, 491, 982, 2143, 4286, 20131, 40262, 87863, 175726, 1052213, 2104426, 43140733, 86281466]

約数ペア:

[(1, 86281466), (2, 43140733), (41, 2104426), (82, 1052213), (491, 175726), (982, 87863), (2143, 40262), (4286, 20131)]