81019586

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1\times {\mathrm{1609}}^1$

素因数の和:3109

約数の個数: 16

約数和(自身を含む): 128845080

約数和(自身を除く): 47825494

約数列:

[1, 2, 17, 34, 1481, 1609, 2962, 3218, 25177, 27353, 50354, 54706, 2382929, 4765858, 40509793, 81019586]

約数ペア:

[(1, 81019586), (2, 40509793), (17, 4765858), (34, 2382929), (1481, 54706), (1609, 50354), (2962, 27353), (3218, 25177)]