797286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 1870848

約数和(自身を除く): 1073562

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 463, 574, 861, 926, 1389, 1722, 2778, 3241, 6482, 9723, 18983, 19446, 37966, 56949, 113898, 132881, 265762, 398643, 797286]

約数ペア:

[(1, 797286), (2, 398643), (3, 265762), (6, 132881), (7, 113898), (14, 56949), (21, 37966), (41, 19446), (42, 18983), (82, 9723), (123, 6482), (246, 3241), (287, 2778), (463, 1722), (574, 1389), (861, 926)]