872915103646

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{6389}}^1\times {\mathrm{864733}}^1$

素因数の和:871203

約数の個数: 16

約数和(自身を含む): 1326156062400

約数和(自身を除く): 453240958754

約数列:

[1, 2, 79, 158, 6389, 12778, 504731, 864733, 1009462, 1729466, 68313907, 136627814, 5524779137, 11049558274, 436457551823, 872915103646]

約数ペア:

[(1, 872915103646), (2, 436457551823), (79, 11049558274), (158, 5524779137), (6389, 136627814), (12778, 68313907), (504731, 1729466), (864733, 1009462)]