412604278

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1\times {\mathrm{2339}}^1$

素因数の和:2991

約数の個数: 16

約数和(自身を含む): 623741040

約数和(自身を除く): 211136762

約数列:

[1, 2, 193, 386, 457, 914, 2339, 4678, 88201, 176402, 451427, 902854, 1068923, 2137846, 206302139, 412604278]

約数ペア:

[(1, 412604278), (2, 206302139), (193, 2137846), (386, 1068923), (457, 902854), (914, 451427), (2339, 176402), (4678, 88201)]