136945130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1956359}}^1$

素因数の和:1956373

約数の個数: 16

約数和(自身を含む): 281715840

約数和(自身を除く): 144770710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1956359, 3912718, 9781795, 13694513, 19563590, 27389026, 68472565, 136945130]

約数ペア:

[(1, 136945130), (2, 68472565), (5, 27389026), (7, 19563590), (10, 13694513), (14, 9781795), (35, 3912718), (70, 1956359)]