85965022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17681}}^1$

素因数の和:17724

約数の個数: 32

約数和(自身を含む): 160411104

約数和(自身を除く): 74446082

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 17681, 35362, 194491, 229853, 300577, 388982, 459706, 601154, 2528383, 3306347, 3907501, 5056766, 6612694, 7815002, 42982511, 85965022]

約数ペア:

[(1, 85965022), (2, 42982511), (11, 7815002), (13, 6612694), (17, 5056766), (22, 3907501), (26, 3306347), (34, 2528383), (143, 601154), (187, 459706), (221, 388982), (286, 300577), (374, 229853), (442, 194491), (2431, 35362), (4862, 17681)]