15697033218

素因数分解:

$2^1\times 3^2\times {\mathrm{872057401}}^1$

素因数の和:872057409

約数の個数: 12

約数和(自身を含む): 34010238678

約数和(自身を除く): 18313205460

約数列:

[1, 2, 3, 6, 9, 18, 872057401, 1744114802, 2616172203, 5232344406, 7848516609, 15697033218]

約数ペア:

[(1, 15697033218), (2, 7848516609), (3, 5232344406), (6, 2616172203), (9, 1744114802), (18, 872057401)]