82460848

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{37619}}^1$

素因数の和:37764

約数の個数: 20

約数和(自身を含む): 160938360

約数和(自身を除く): 78477512

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 37619, 75238, 150476, 300952, 601904, 5153803, 10307606, 20615212, 41230424, 82460848]

約数ペア:

[(1, 82460848), (2, 41230424), (4, 20615212), (8, 10307606), (16, 5153803), (137, 601904), (274, 300952), (548, 150476), (1096, 75238), (2192, 37619)]