86844848

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{39619}}^1$

素因数の和:39764

約数の個数: 20

約数和(自身を含む): 169494360

約数和(自身を除く): 82649512

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 39619, 79238, 158476, 316952, 633904, 5427803, 10855606, 21711212, 43422424, 86844848]

約数ペア:

[(1, 86844848), (2, 43422424), (4, 21711212), (8, 10855606), (16, 5427803), (137, 633904), (274, 316952), (548, 158476), (1096, 79238), (2192, 39619)]