16184684

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1289}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 29401680

約数和(自身を除く): 13216996

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 1289, 2578, 3139, 5156, 6278, 12556, 55427, 94097, 110854, 188194, 221708, 376388, 4046171, 8092342, 16184684]

約数ペア:

[(1, 16184684), (2, 8092342), (4, 4046171), (43, 376388), (73, 221708), (86, 188194), (146, 110854), (172, 94097), (292, 55427), (1289, 12556), (2578, 6278), (3139, 5156)]