16434782

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 30781632

約数和(自身を除く): 14346850

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1237, 1898, 2474, 6643, 8659, 13286, 16081, 17318, 32162, 90301, 112567, 180602, 225134, 632107, 1173913, 1264214, 2347826, 8217391, 16434782]

約数ペア:

[(1, 16434782), (2, 8217391), (7, 2347826), (13, 1264214), (14, 1173913), (26, 632107), (73, 225134), (91, 180602), (146, 112567), (182, 90301), (511, 32162), (949, 17318), (1022, 16081), (1237, 13286), (1898, 8659), (2474, 6643)]