18713682

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79973}}^1$

素因数の和:79994

約数の個数: 24

約数和(自身を含む): 43665804

約数和(自身を除く): 24952122

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 79973, 159946, 239919, 479838, 719757, 1039649, 1439514, 2079298, 3118947, 6237894, 9356841, 18713682]

約数ペア:

[(1, 18713682), (2, 9356841), (3, 6237894), (6, 3118947), (9, 2079298), (13, 1439514), (18, 1039649), (26, 719757), (39, 479838), (78, 239919), (117, 159946), (234, 79973)]