13272804

素因数分解:

$2^2\times 3^2\times {\mathrm{368689}}^1$

素因数の和:368699

約数の個数: 18

約数和(自身を含む): 33550790

約数和(自身を除く): 20277986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 368689, 737378, 1106067, 1474756, 2212134, 3318201, 4424268, 6636402, 13272804]

約数ペア:

[(1, 13272804), (2, 6636402), (3, 4424268), (4, 3318201), (6, 2212134), (9, 1474756), (12, 1106067), (18, 737378), (36, 368689)]