80042214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1905767}}^1$

素因数の和:1905779

約数の個数: 16

約数和(自身を含む): 182953728

約数和(自身を除く): 102911514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1905767, 3811534, 5717301, 11434602, 13340369, 26680738, 40021107, 80042214]

約数ペア:

[(1, 80042214), (2, 40021107), (3, 26680738), (6, 13340369), (7, 11434602), (14, 5717301), (21, 3811534), (42, 1905767)]