27722526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{355417}}^1$

素因数の和:355435

約数の個数: 16

約数和(自身を含む): 59710224

約数和(自身を除く): 31987698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 355417, 710834, 1066251, 2132502, 4620421, 9240842, 13861263, 27722526]

約数ペア:

[(1, 27722526), (2, 13861263), (3, 9240842), (6, 4620421), (13, 2132502), (26, 1066251), (39, 710834), (78, 355417)]