131467112

素因数分解:

$2^3\times 7^1\times {\mathrm{2347627}}^1$

素因数の和:2347640

約数の個数: 16

約数和(自身を含む): 281715360

約数和(自身を除く): 150248248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2347627, 4695254, 9390508, 16433389, 18781016, 32866778, 65733556, 131467112]

約数ペア:

[(1, 131467112), (2, 65733556), (4, 32866778), (7, 18781016), (8, 16433389), (14, 9390508), (28, 4695254), (56, 2347627)]