1026348882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{166561}}^1$

素因数の和:166658

約数の個数: 32

約数和(自身を含む): 2238593280

約数和(自身を除く): 1212244398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 166561, 333122, 499683, 999366, 2165293, 4330586, 6495879, 12991758, 13158319, 26316638, 39474957, 78949914, 171058147, 342116294, 513174441, 1026348882]

約数ペア:

[(1, 1026348882), (2, 513174441), (3, 342116294), (6, 171058147), (13, 78949914), (26, 39474957), (39, 26316638), (78, 13158319), (79, 12991758), (158, 6495879), (237, 4330586), (474, 2165293), (1027, 999366), (2054, 499683), (3081, 333122), (6162, 166561)]