82468712

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{251429}}^1$

素因数の和:251476

約数の個数: 16

約数和(自身を含む): 158400900

約数和(自身を除く): 75932188

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 251429, 502858, 1005716, 2011432, 10308589, 20617178, 41234356, 82468712]

約数ペア:

[(1, 82468712), (2, 41234356), (4, 20617178), (8, 10308589), (41, 2011432), (82, 1005716), (164, 502858), (328, 251429)]