98355818

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{21391}}^1$

素因数の和:21434

約数の個数: 24

約数和(自身を含む): 170708160

約数和(自身を除く): 72352342

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 21391, 42782, 235301, 406429, 470602, 812858, 2588311, 4470719, 5176622, 8941438, 49177909, 98355818]

約数ペア:

[(1, 98355818), (2, 49177909), (11, 8941438), (19, 5176622), (22, 4470719), (38, 2588311), (121, 812858), (209, 470602), (242, 406429), (418, 235301), (2299, 42782), (4598, 21391)]