11972146

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1907}}^1$

素因数の和:2025

約数の個数: 16

約数和(自身を含む): 18637344

約数和(自身を除く): 6665198

約数列:

[1, 2, 43, 73, 86, 146, 1907, 3139, 3814, 6278, 82001, 139211, 164002, 278422, 5986073, 11972146]

約数ペア:

[(1, 11972146), (2, 5986073), (43, 278422), (73, 164002), (86, 139211), (146, 82001), (1907, 6278), (3139, 3814)]