1153256

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{853}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 2344230

約数和(自身を除く): 1190974

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 853, 1352, 1706, 3412, 6824, 11089, 22178, 44356, 88712, 144157, 288314, 576628, 1153256]

約数ペア:

[(1, 1153256), (2, 576628), (4, 288314), (8, 144157), (13, 88712), (26, 44356), (52, 22178), (104, 11089), (169, 6824), (338, 3412), (676, 1706), (853, 1352)]