8372470

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1607}}^1$

素因数の和:2135

約数の個数: 16

約数和(自身を含む): 15108768

約数和(自身を除く): 6736298

約数列:

[1, 2, 5, 10, 521, 1042, 1607, 2605, 3214, 5210, 8035, 16070, 837247, 1674494, 4186235, 8372470]

約数ペア:

[(1, 8372470), (2, 4186235), (5, 1674494), (10, 837247), (521, 16070), (1042, 8035), (1607, 5210), (2605, 3214)]