12915394

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1901}}^1$

素因数の和:2025

約数の個数: 16

約数和(自身を含む): 20085120

約数和(自身を除く): 7169726

約数列:

[1, 2, 43, 79, 86, 158, 1901, 3397, 3802, 6794, 81743, 150179, 163486, 300358, 6457697, 12915394]

約数ペア:

[(1, 12915394), (2, 6457697), (43, 300358), (79, 163486), (86, 150179), (158, 81743), (1901, 6794), (3397, 3802)]