1856296

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1373}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 3771630

約数和(自身を除く): 1915334

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 1373, 2746, 5492, 10984, 17849, 35698, 71396, 142792, 232037, 464074, 928148, 1856296]

約数ペア:

[(1, 1856296), (2, 928148), (4, 464074), (8, 232037), (13, 142792), (26, 71396), (52, 35698), (104, 17849), (169, 10984), (338, 5492), (676, 2746), (1352, 1373)]