16145812

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{93871}}^1$

素因数の和:93918

約数の個数: 12

約数和(自身を含む): 28912576

約数和(自身を除く): 12766764

約数列:

[1, 2, 4, 43, 86, 172, 93871, 187742, 375484, 4036453, 8072906, 16145812]

約数ペア:

[(1, 16145812), (2, 8072906), (4, 4036453), (43, 375484), (86, 187742), (172, 93871)]