80411682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1030919}}^1$

素因数の和:1030937

約数の個数: 16

約数和(自身を含む): 173194560

約数和(自身を除く): 92782878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1030919, 2061838, 3092757, 6185514, 13401947, 26803894, 40205841, 80411682]

約数ペア:

[(1, 80411682), (2, 40205841), (3, 26803894), (6, 13401947), (13, 6185514), (26, 3092757), (39, 2061838), (78, 1030919)]