87374866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1\times {\mathrm{2003}}^1$

素因数の和:3305

約数の個数: 16

約数和(自身を含む): 138949344

約数和(自身を除く): 51574478

約数列:

[1, 2, 17, 34, 1283, 2003, 2566, 4006, 21811, 34051, 43622, 68102, 2569849, 5139698, 43687433, 87374866]

約数ペア:

[(1, 87374866), (2, 43687433), (17, 5139698), (34, 2569849), (1283, 68102), (2003, 43622), (2566, 34051), (4006, 21811)]