16254490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{232207}}^1$

素因数の和:232221

約数の個数: 16

約数和(自身を含む): 33437952

約数和(自身を除く): 17183462

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 232207, 464414, 1161035, 1625449, 2322070, 3250898, 8127245, 16254490]

約数ペア:

[(1, 16254490), (2, 8127245), (5, 3250898), (7, 2322070), (10, 1625449), (14, 1161035), (35, 464414), (70, 232207)]