85867646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{58733}}^1$

素因数の和:58795

約数の個数: 16

約数和(自身を含む): 139551984

約数和(自身を除く): 53684338

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 58733, 117466, 998461, 1996922, 2525519, 5051038, 42933823, 85867646]

約数ペア:

[(1, 85867646), (2, 42933823), (17, 5051038), (34, 2525519), (43, 1996922), (86, 998461), (731, 117466), (1462, 58733)]