8242070

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10433}}^1$

素因数の和:10519

約数の個数: 16

約数和(自身を含む): 15024960

約数和(自身を除く): 6782890

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 10433, 20866, 52165, 104330, 824207, 1648414, 4121035, 8242070]

約数ペア:

[(1, 8242070), (2, 4121035), (5, 1648414), (10, 824207), (79, 104330), (158, 52165), (395, 20866), (790, 10433)]