851198762

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1489}}^1\times {\mathrm{5393}}^1$

素因数の和:6937

約数の個数: 16

約数和(自身を含む): 1302003720

約数和(自身を除く): 450804958

約数列:

[1, 2, 53, 106, 1489, 2978, 5393, 10786, 78917, 157834, 285829, 571658, 8030177, 16060354, 425599381, 851198762]

約数ペア:

[(1, 851198762), (2, 425599381), (53, 16060354), (106, 8030177), (1489, 571658), (2978, 285829), (5393, 157834), (10786, 78917)]