258023418

素因数分解:

$2^1\times 3^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1\times {\mathrm{463}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 520563456

約数和(自身を除く): 262540038

約数列:

[1, 2, 3, 6, 293, 317, 463, 586, 634, 879, 926, 951, 1389, 1758, 1902, 2778, 92881, 135659, 146771, 185762, 271318, 278643, 293542, 406977, 440313, 557286, 813954, 880626, 43003903, 86007806, 129011709, 258023418]

約数ペア:

[(1, 258023418), (2, 129011709), (3, 86007806), (6, 43003903), (293, 880626), (317, 813954), (463, 557286), (586, 440313), (634, 406977), (879, 293542), (926, 278643), (951, 271318), (1389, 185762), (1758, 146771), (1902, 135659), (2778, 92881)]